Airport Codes
| ICAO CODE | IATA Code | Alternative Code | Location Served | Airport | Alternative Name | Former/Historical Name | Country | Notes |
|---|---|---|---|---|---|---|---|---|
| - | - | EGB88 | Duns | Charterhall Airfield | - | RAF Charterhall | United Kingdom | No. 1 AIDU Code |
| - | - | EGB90 | Chatteris | Chatteris Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| - | - | - | Marlborough | Clench Common Airfield | - | - | United Kingdom | No assigned codes |
| BGGL | - | Nuuk FIR | En Route Air Traffic Control Center | - | - | Greenland | - | |
| BIAR | AEY | Akureyri | Akureyri Airport | Akureyrarflugvöllur | - | Iceland | - | |
| BIBA | - | Bakki | Bakki Airport | - | - | Iceland | - | |
| BIBD | BIU | Bildudalur | Bildudalur Airport | - | - | Iceland | - | |
| BIBL | BLO | Blonduos | Blönduós Airport | Hjaltabakki Airport | - | Iceland | - | |
| BIBR | - | Búðardalur | Búðardalur Airport | - | - | Iceland | - | |
| BICA | - | Icelandic Transport Authority | AFTN addressing code | - | - | Iceland | - | |
| BICC | - | Reykjavic Gufunes Com Centre | AFTN addressing code | - | - | Iceland | - | |
| BIDV | DJU | Djupivogur | Djupivogur Airport | - | - | Iceland | - | |
| BIEG | EGS | Egilsstadir | Egilsstadir Airport | Egilsstaðaflugvöllur | - | Iceland | - | |
| BIEH | - | Einiholtsmelar | Einiholtsmelar Airport | - | - | Iceland | - | |
| BIFL | - | Fludir | Flúðir Airport | - | - | Iceland | - | |
| BIFM | FAG | Fagurholmsmyri | Fagurholmsmyri Airport | - | - | Iceland | - | |
| BIGJ | GJR | Gjogur | Gjogur Airport | Gjögurflugvöllur | - | Iceland | - | |
| - | AGH | Angelholm/Helsingborg | Airport | - | - | |||
| - | BJZ | Badajoz | Airport | - | - | |||
| - | BCN | Barcelona | Airport | - | - | |||
| - | BTC | Batticaloa | Airport | - | - | |||
| BIGR | GRY | Grimsey | Grimsey Airport | Grímseyjarflugvöllur | - | Iceland | - | |
| BIGS | - | Grimsstadir | Grimsstadir Airport | - | - | Iceland | - | |
| BIHE | - | Herdubreidarlindir | Herdubreidarlindir Airport | - | - | Iceland | - | |
| - | APX | Arapongas | Alberto Bertelli | - | - | |||
| ANAU | - | Nauru FIR | - | - | - | Nauru | - | |
| AYAC | - | Akwom | - | - | - | Papua New Guinea | - | |
| AYAJ | - | Ambua | - | - | - | Papua New Guinea | - | |
| AYAT | AUJ | Ambunti | - | - | - | Papua New Guinea | - | |
| - | AYP | Ayacucho | Alfredo M. Duarte | - | - | |||
| - | AOP | Andoas | Alfredo V. Sara Bauer | - | - | |||
| AYAR | - | Anangalo | - | - | - | Papua New Guinea | - | |
| AYAN | ADC | Andakombe | - | - | - | Papua New Guinea | - | |
| AYAD | - | Ande | - | - | - | Papua New Guinea | - | |
| AYAP | - | Appa | - | - | - | Papua New Guinea | - | |
| AYAV | - | Arkosame | - | - | - | Papua New Guinea | - | |
| - | WAI | Antsohihy | Ambalabe | - | - | |||
| AYAU | - | Arou | - | - | - | Papua New Guinea | - | |
| AYAS | - | Asama | - | - | - | Papua New Guinea | - | |
| - | ASV | Amboseli | Amboseli | - | - | |||
| - | AZZ | Ambriz | Ambriz | - | - | |||
| - | AMV | Amderma | Amderma | - | - | |||
| - | RCN | American River | American River | - | - | |||
| - | AEM | Amgu | Amgu | - | - | |||
| - | AMX | Ammaroo | Ammaroo | - | - | |||
| - | AMP | Ampanihy | Ampanihy | - | - | |||
| - | AAO | Anaco | Anaco | - | - | |||
| - | OTS | Anacortes | Anacortes | - | - | |||
| - | YAA | Anahim Lake | Anahim Lake | - | - | |||
| - | AKP | Anaktuvuk Pass | Anaktuvuk Pass | - | - | |||
| - | HVA | Analalava | Analalava | - | - | |||
| - | APS | Anapolis | Anapolis | - | - | |||
| - | AUY | Anatom Island | Anatom Island | - | - | |||
| - | ANS | Andahuaylas | Andahuaylas | - | - | |||
| - | ADO | Andamooka | Andamooka | - | - | |||
| - | ZWA | Andapa | Andapa | - | - | |||
| - | DVD | Andavadoaka | Andavadoaka | - | - | |||
| - | ADN | Andes | Andes | - | - | |||
| - | AZN | Andizhan | Andizhan | - | - | |||
| - | ANX | Andenes | Andoya | - | - | |||
| AYAX | AEK | Aseki | - | - | - | Papua New Guinea | - | |
| - | WAD | Andriamena | Andriamena | - | - | |||
| - | ANL | Andulo | Andulo | - | - | |||
| - | AXX | Angel Fire | Angel Fire | - | - | |||
| - | AGD | Anggi | Anggi | - | - | |||
| - | ANO | Angoche | Angoche | - | - | |||
| - | AGG | Angoram | Angoram | - | - | |||
| - | GDR | Angra dos Reis | Angra dos Reis | - | - | |||
| - | AKG | Anguganak | Anguganak | - | - | |||
| - | ANZ | Angus Downs Station | Angus Downs Station | - | - | |||
| - | AWD | Aniwa Island | Aniwa Island | - | - | |||
| - | WBE | Bealanana | Ankaizina | - | - | |||
| - | JVA | Ankavandra | Ankavandra | - | - | |||
| - | WAK | Ankazoabo | Ankazoabo | - | - | |||
| - | NKO | Ankokoambo | Ankokoambo | - | - | |||
| - | VBA | Ann | Ann | - | - | |||
| - | NAI | Annai | Annai | - | - | |||
| - | AOB | Annanberg | Annanberg | - | - | |||
| - | ANN | Annette Island | Annette Island | - | - | |||
| - | NBN | Annobon | Annobon | - | - | |||
| - | AYT | Antalya | Antalya | - | - | |||
| - | AYL | Anthony Lagoon | Anthony Lagoon | - | - | |||
| - | WAQ | Antsalova | Antsalova | - | - | |||
| - | ANM | Antalaha | Antsirabato | - | - | |||
| - | ATJ | Antsirabe | Antsirabe | - | - | |||
| - | ACJ | Anuradhapura | Anuradhapura | - | - | |||
| - | ANV | Anvik | Anvik | - | - | |||
| - | AYN | Anyang | Anyang | - | - | |||
| - | AOJ | Aomori | Aomori | - | - | |||
| - | AAS | Apalapsili | Apalapsili | - | - | |||
| - | APK | Apataki | Apataki | - | - | |||
| - | APB | Apolo | Apolo | - | - | |||
| - | APR | April River | April River | - | - | |||
| - | IUP | Apui | Apui | - | - | |||
| - | ARW | Arad | Arad | - | - | |||
| - | ARS | Aragarcas | Aragarcas | - | - | |||
| - | ARP | Aragip | Aragip | - | - | |||
| - | AUX | Araguaina | Araguaina | - | - | |||
| - | AJK | Arak | Arak | - | - | |||
| - | AXC | Aramac | Aramac | - | - | |||
| - | ADI | Arandis | Arandis | - | - | |||
| - | APQ | Arapiraca | Arapiraca | - | - | |||
| - | RAE | Arar | Arar | - | - | |||
| - | ACR | Araracuara | Araracuara | - | - | |||
| - | ARY | Ararat | Ararat | - | - | |||
| - | ASS | Arathusa Safari Lodge | Arathusa Safari Lodge | - | - | |||
| - | RKA | Aratika | Aratika-Nord | - | - | |||
| - | RAW | Arawa | Arawa | - | - | |||
| - | AAX | Araxa | Araxa | - | - | |||
| - | AMH | Arba Minch | Arba Minch | - | - | |||
| - | ARO | Arboletes | Arboletes | - | - | |||
| - | YAB | Arctic Bay | Arctic Bay | - | - | |||
| - | ARC | Arctic Village | Arctic Village | - | - | |||
| - | ADU | Ardabil | Ardabil | - | - | |||
| - | AMZ | Ardmore | Ardmore | - | - | |||
| - | OSD | Are/Ostersund | Are/Ostersund | - | - | |||
| - | GYL | Argyle | Argyle | - | - | |||
| - | XAR | Aribinda | Aribinda | - | - | |||
| - | ACM | Arica | Arica | - | - | |||
| - | AIR | Aripuana | Aripuana | - | - | |||
| - | AQM | Ariquemes | Ariquemes | - | - | |||
| - | AYK | Arkalyk | Arkalyk | - | - | |||
| - | RLT | Arlit | Arlit | - | - | |||
| - | ARL | Arly | Arly | - | - | |||
| - | ARM | Armidale | Armidale | - | - | |||
| - | YYW | Armstrong | Armstrong | - | - | |||
| AYAZ | - | Asimba | - | - | - | Papua New Guinea | - | |
| - | AOA | Aroa | Aroa | - | - | |||
| - | AON | Arona | Arona | - | - | |||
| - | AIS | Arorae | Arorae | - | - | |||
| - | DIE | Antsiranana | Arrachart | - | - | |||
| - | ARJ | Arso | Arso | - | - | |||
| - | ATC | Arthur's Town | Arthur's Town | - | - | |||
| - | ATI | Artigas | Artigas | - | - | |||
| - | RUA | Arua | Arua | - | - | |||
| - | ARK | Arusha | Arusha | - | - | |||
| - | AXR | Arutua | Arutua | - | - | |||
| - | AVK | Arvaikheer | Arvaikheer | - | - | |||
| - | YEK | Arviat | Arviat | - | - | |||
| - | AJR | Arvidsjaur | Arvidsjaur | - | - | |||
| - | AKJ | Asahikawa | Asahikawa | - | - | |||
| - | APP | Asapa | Asapa | - | - | |||
| - | AAU | Asau | Asau | - | - | |||
| - | ASC | Ascension | Ascension | - | - | |||
| AYAE | - | Aue | - | - | - | Papua New Guinea | - | |
| - | ALK | Asela | Asela | - | - | |||
| - | ASG | Ashburton | Ashburton | - | - | |||
| - | ASZ | Asirim | Asirim | - | - | |||
| - | ASO | Asosa | Asosa | - | - | |||
| - | ASF | Astrakhan | Astrakhan | - | - | |||
| - | OVD | Asturias | Asturias | - | - | |||
| - | JTY | Astypalaia Island | Astypalaia Island | - | - | |||
| - | ATZ | Asyut | Asyut | - | - | |||
| - | AXK | Ataq | Ataq | - | - | |||
| - | AUT | Atauro | Atauro | - | - | |||
| - | ATB | Atbara | Atbara | - | - | |||
| - | ATX | Atbasar | Atbasar | - | - | |||
| - | ATV | Ati | Ati | - | - | |||
| - | AIU | Atiu Island | Atiu Island | - | - | |||
| - | AKB | Atka | Atka | - | - | |||
| - | ABP | Atkamba | Atkamba | - | - | |||
| - | ATT | Atmautluak | Atmautluak | - | - | |||
| - | AOU | Attapeu | Attapeu | - | - | |||
| - | YAT | Attawapiskat | Attawapiskat | - | - | |||
| - | GUW | Atyrau | Atyrau | - | - | |||
| - | AUI | Aua Island | Aua Island | - | - | |||
| AYBN | - | Baina | - | - | - | Papua New Guinea | - | |
| - | NGD | Anegada | Auguste George | - | - | |||
| - | AUD | Augustus Downs | Augustus Downs | - | - | |||
| - | AUV | Aumo | Aumo | - | - | |||
| - | YPJ | Aupaluk | Aupaluk | - | - | |||
| - | AUL | Aur Island | Aur Island | - | - | |||
| - | IXU | Aurangabad | Aurangabad | - | - | |||
| - | AUU | Aurukun | Aurukun | - | - | |||
| - | ASQ | Austin | Austin | - | - | |||
| - | AWP | Austral Downs Station | Austral Downs Station | - | - | |||
| - | AVG | Auvergne Station | Auvergne Station | - | - | |||
| - | AWR | Awar | Awar | - | - | |||
| - | AWA | Awasa | Awasa | - | - | |||
| - | AXU | Axum | Axum | - | - | |||
| - | AYW | Ayawasi | Ayawasi | - | - | |||
| - | AYR | Ayr | Ayr | - | - | |||
| - | BCM | Bacau | Bacau | - | - | |||
| - | BXD | Bade | Bade | - | - | |||
| - | BDD | Badu Island | Badu Island | - | - | |||
| - | BFX | Bafoussam | Bafoussam | - | - | |||
| - | NYU | Bagan/Nyaung-u | Bagan/Nyaung-u | - | - | |||
| - | BNQ | Baganga | Baganga | - | - | |||
| - | BQI | Bagani | Bagani | - | - | |||
| AYBG | BDZ | Baindoung | - | - | - | Papua New Guinea | - | |
| - | BGT | Bagdad | Bagdad | - | - | |||
| - | IXB | Bagdogra | Bagdogra | - | - | |||
| - | OAI | Bagram | Bagram | - | - | |||
| - | BJR | Bahar Dar | Bahar Dar | - | - | |||
| - | BHV | Bahawalpur | Bahawalpur | - | - | |||
| - | BHL | Bahia de los Angeles | Bahia de los Angeles | - | - | |||
| - | BFA | Bahia Negra | Bahia Negra | - | - | |||
| - | BFQ | Bahia Pina | Bahia Pina | - | - | |||
| - | BJQ | Bahja | Bahja | - | - | |||
| - | IAQ | Bahregan | Bahregan | - | - | |||
| - | BAY | Baia Mare | Baia Mare | - | - | |||
| - | BAP | Baibara | Baibara | - | - | |||
| - | BIB | Baidoa | Baidoa | - | - | |||
| - | YBC | Baie-Comeau | Baie-Comeau | - | - | |||
| - | BBR | Basse-Terre | Baillif | - | - | |||
| - | BSJ | Bairnsdale | Bairnsdale | - | - | |||
| - | BJH | Bajhang | Bajhang | - | - | |||
| - | BJN | Bajone | Bajone | - | - | |||
| - | BJU | Bajura | Bajura | - | - | |||
| - | BXE | Bakel | Bakel | - | - | |||
| - | BKM | Bakelalan | Bakelalan | - | - | |||
| - | YBK | Baker Lake | Baker Lake | - | - | |||
| - | BJD | Bakkafjordur | Bakkafjordur | - | - | |||
| - | BMF | Bakouma | Bakouma | - | - | |||
| - | BWO | Balakovo | Balakovo | - | - | |||
| - | LCN | Balcanoona | Balcanoona | - | - | |||
| - | BJE | Baleela | Baleela | - | - | |||
| - | BGL | Baglung | Balewa | - | - | |||
| - | BQW | Balgo Hill | Balgo Hill | - | - | |||
| - | BAJ | Bali | Bali | - | - | |||
| - | BLC | Bali | Bali | - | - | |||
| - | BZI | Balikesir | Balikesir | - | - | |||
| - | BKN | Balkanabat | Balkanabat | - | - | |||
| - | BXH | Balkhash | Balkhash | - | - | |||
| - | BBL | Ballera | Ballera | - | - | |||
| - | BOL | Ballykelly | Ballykelly | - | - | |||
| - | BBA | Balmaceda | Balmaceda | - | - | |||
| - | BZD | Balranald | Balranald | - | - | |||
| - | BSS | Balsas | Balsas | - | - | |||
| - | BMR | Baltrum | Baltrum | - | - | |||
| - | RGH | Balurghat | Balurghat | - | - | |||
| - | BXR | Bam | Bam | - | - | |||
| - | BMN | Bamarni | Bamarni | - | - | |||
| - | BBY | Bambari | Bambari | - | - | |||
| - | BMQ | Bamburi | Bamburi | - | - | |||
| - | BPC | Bamenda | Bamenda | - | - | |||
| - | BIN | Bamyan | Bamyan | - | - | |||
| - | NAF | Banaina | Banaina | - | - | |||
| - | NDA | Banda Island | Bandaneira | - | - | |||
| - | BDH | Bandar Lengeh | Bandar Lengeh | - | - | |||
| - | BDM | Bandirma | Bandirma | - | - | |||
| - | FDU | Bandundu | Bandundu | - | - | |||
| - | YBA | Banff | Banff | - | - | |||
| - | BNR | Banfora | Banfora | - | - | |||
| - | BGU | Bangassou | Bangassou | - | - | |||
| - | BYX | Baniyala | Baniyala | - | - | |||
| - | BNP | Bannu | Bannu | - | - | |||
| - | BNZ | Banz | Banz | - | - | |||
| - | BSD | Baoshan | Baoshan | - | - | |||
| - | YEB | Bar River | Bar River | - | - | |||
| - | BMJ | Baramita | Baramita | - | - | |||
| - | BCI | Barcaldine | Barcaldine | - | - | |||
| - | BAZ | Barcelos | Barcelos | - | - | |||
| - | BSY | Bardera | Bardera | - | - | |||
| - | BDU | Bardufoss | Bardufoss | - | - | |||
| - | BEK | Bareilly | Bareilly | - | - | |||
| - | BYP | Barimunya | Barimunya | - | - | |||
| - | BNS | Barinas | Barinas | - | - | |||
| - | BBN | Bario | Bario | - | - | |||
| - | BZL | Barisal | Barisal | - | - | |||
| - | BKP | Barkly Downs | Barkly Downs | - | - | |||
| - | BAX | Barnaul | Barnaul | - | - | |||
| - | RRI | Barora | Barora | - | - | |||
| - | BQQ | Barra | Barra | - | - | |||
| AYBC | BCP | Bambu | - | - | - | Papua New Guinea | - | |
| - | BCL | Barra del Colorado | Barra del Colorado | - | - | |||
| - | BDC | Barra do Corda | Barra do Corda | - | - | |||
| - | BPG | Barra do Garcas | Barra do Garcas | - | - | |||
| - | NBB | Barranco Minas | Barranco Minas | - | - | |||
| - | BRA | Barreiras | Barreiras | - | - | |||
| - | BRB | Barreirinhas | Barreirinhas | - | - | |||
| - | BWB | Barrow Island | Barrow Island | - | - | |||
| - | BTI | Barter Island | Barter Island | - | - | |||
| - | GFO | Bartica | Bartica | - | - | |||
| - | AQA | Araraquara | Bartolomeu de Gusmao | - | - | |||
| - | UUN | Baruun-Urt | Baruun-Urt | - | - | |||
| - | BSU | Basankusu | Basankusu | - | - | |||
| - | BSO | Basco | Basco | - | - | |||
| - | BAN | Basongo | Basongo | - | - | |||
| - | BSG | Bata | Bata | - | - | |||
| - | BQJ | Batagay | Batagay | - | - | |||
| - | BTG | Batangafo | Batangafo | - | - | |||
| - | BVW | Batavia Downs | Batavia Downs | - | - | |||
| - | HLB | Batesville | Batesville | - | - | |||
| - | BUP | Bathinda | Bathinda | - | - | |||
| - | BHS | Bathurst | Bathurst | - | - | |||
| - | ZBF | Bathurst | Bathurst | - | - | |||
| - | BRT | Bathurst Island | Bathurst Island | - | - | |||
| - | BAL | Batman | Batman | - | - | |||
| - | BXM | Batom | Batom | - | - | |||
| - | OUR | Batouri | Batouri | - | - | |||
| - | BJF | Batsfjord | Batsfjord | - | - | |||
| - | BBM | Battambang | Battambang | - | - | |||
| - | BAM | Battle Mountain | Battle Mountain | - | - | |||
| - | BTW | Batu Licin | Batu Licin | - | - | |||
| - | BUS | Batumi | Batumi | - | - | |||
| - | BCU | Bauchi | Bauchi | - | - | |||
| - | BVL | Baures | Baures | - | - | |||
| - | BWJ | Bawan | Bawan | - | - | |||
| - | BXW | Bawean | Bawean | - | - | |||
| - | BYN | Bayankhongor | Bayankhongor | - | - | |||
| - | HPY | Baytown | Baytown | - | - | |||
| - | BZB | Bazaruto Island | Bazaruto Island | - | - | |||
| - | BEE | Beagle Bay | Beagle Bay | - | - | |||
| AYBF | BMZ | Bamu | - | - | - | Papua New Guinea | - | |
| AYBJ | - | Bank | - | - | - | Papua New Guinea | - | |
| AYBP | BPD | Bapi | - | - | - | Papua New Guinea | - | |
| AYBT | - | Batri | - | - | - | Papua New Guinea | - | |
| - | AHN | Athens | Ben Epps | - | - | |||
| AYBS | - | Begesin | - | - | - | Papua New Guinea | - | |
| - | BUW | Baubau | Betoambari | - | - | |||
| AYBI | BWP | Bewani | - | - | - | Papua New Guinea | - | |
| AYBL | BAA | Bialla | - | - | - | Papua New Guinea | - | |
| - | BYU | Bayreuth | Bindlacher Berg | - | - | |||
| AYBR | BRP | Biaru | - | - | - | Papua New Guinea | - | |
| AYBZ | XBN | Biniguni | - | - | - | Papua New Guinea | - | |
| AYBW | - | Blackwara | - | - | - | Papua New Guinea | - | |
| - | BWX | Banyuwangi | Blimbingsari | - | - | |||
| - | BWN | Bandar Seri Begawan | Brunei International | - | - | |||
| - | FRN | Anchorage | Bryant AAF | - | - | |||
| - | BNK | Ballina | Byron Gateway | - | - | |||
| - | BCH | Baucau | Cakung | - | - | |||
| - | APU | Apucarana | Captain Joao Busse | - | - | |||
| - | APO | Apartado | Carepa-A.R. Betancourt | - | - | |||
| - | BYM | Bayamo | Carlos M. de Cespedes | - | - | |||
| - | ATU | Attu Island | Casco Cove CGS | - | - | |||
| - | AVX | Avalon | Catalina | - | - | |||
| - | ANF | Antofagasta | Cerro Moreno | - | - | |||
| - | ARI | Arica | Chacalluta | - | - | |||
| - | BAT | Barretos | Chafei Amsei | - | - | |||
| - | DBC | Baicheng | Chang'an | - | - | |||
| - | NBS | Baishan | Changbaishan | - | - | |||
| - | CII | Aydin | Cildir | - | - | |||
| - | CRK | Angeles/Mabalacat | Clark Intl | - | - | |||
| - | AXA | Anguilla | Clayton J. Lloyd Intl | - | - | |||
| AYBD | BNM | Bodinumu | - | - | - | Papua New Guinea | - | |
| - | BBQ | Barbuda | Codrington | - | - | |||
| - | BHI | Bahia Blanca | Comandante Espora | - | - | |||
| - | AYQ | Ayers Rock | Connellan | - | - | |||
| - | AOT | Aosta | Corrado Gex | - | - | |||
| - | DNL | Augusta | Daniel Field | - | - | |||
| - | ARU | Aracatuba | Dario Guarita | - | - | |||
| - | BGE | Bainbridge | Decatur Co Ind. Air Pk | - | - | |||
| - | PDK | Atlanta | DeKalb-Peachtree | - | - | |||
| - | DMK | Bangkok | Don Mueang Int'l | - | - | |||
| - | AHD | Ardmore | Downtown Executive | - | - | |||
| - | BQA | Baler | Dr. Juan C. Angara | - | - | |||
| - | ARX | Aracati | Dragao do Mar | - | - | |||
| - | ATK | Atqasuk | E.Burnell Sr Memorial | - | - | |||
| - | MPV | Barre/Montpelier | Edward F. Knapp State | - | - | |||
| - | AYA | Ayapel | El Cebruno | - | - | |||
| AYBO | BMH | Bomai | - | - | - | Papua New Guinea | - | |
| - | AXM | Armenia | El Eden Intl | - | - | |||
| - | ARQ | Arauquita | El Troncal | - | - | |||
| - | ATH | Athens | Eleftherios Venizelos | - | - | |||
| - | EDF | Anchorage | Elmendorf AFB | - | - | |||
| - | BZX | Bazhong | Enyang | - | - | |||
| - | BAV | Baotou | Erliban | - | - | |||
| - | BAQ | Barranquilla | Ernesto Cortissoz Intl | - | - | |||
| - | ESB | Ankara | Esenboga | - | - | |||
| - | ANK | Ankara | Etimesgut | - | - | |||
| - | BSL | Basel/Mulhouse | EuroAirport Swiss | - | - | |||
| - | EUQ | Antique | Evelio Javier | - | - | |||
| - | AVO | Avon Park | Executive | - | - | |||
| - | FGI | Apia | Fagali'i | - | - | |||
| - | AOI | Ancona | Falconara | - | - | |||
| - | APW | Apia | Faleolo Intl | - | - | |||
| - | FTY | Atlanta | Fulton County | - | - | |||
| - | AKA | Ankang | Fuqiang | - | - | |||
| - | ADP | Ampara | Gal Oya | - | - | |||
| - | AYX | Atalaya | Gerardo Perez Pinedo | - | - | |||
| AYBE | - | Boure | - | - | - | Papua New Guinea | - | |
| - | BAC | Barranca de Upia | Guadalito | - | - | |||
| - | BGX | Bage | Gustavo Kraemer | - | - | |||
| - | BCA | Baracoa | Gustavo Rizo | - | - | |||
| - | ABU | Atambua | Haliwen | - | - | |||
| - | BHB | Bar Harbor | Hancock County | - | - | |||
| - | BTH | Batam | Hang Nadim | - | - | |||
| - | AVA | Anshun | Huangguoshu | - | - | |||
| - | BDO | Bandung | Husein Sastranegara | - | - | |||
| - | ASD | Andros Town | International | - | - | |||
| - | ABB | Asaba | International | - | - | |||
| - | ASB | Ashgabat | International | - | - | |||
| - | ASM | Asmara | International | - | - | |||
| - | ASA | Assab | International | - | - | |||
| - | ASW | Aswan | International | - | - | |||
| - | ATR | Atar | International | - | - | |||
| - | BGW | Baghdad | International | - | - | |||
| - | BAH | Bahrain | International | - | - | |||
| - | BZY | Balti | International | - | - | |||
| - | BND | Bandar Abbas | International | - | - | |||
| - | BNX | Banja Luka | International | - | - | |||
| - | BJL | Banjul | International | - | - | |||
| - | BSR | Basrah | International | - | - | |||
| - | BDE | Baudette | International | - | - | |||
| - | TNR | Antananarivo | Ivato Intl | - | - | |||
| - | BLA | Barcelona | J.A. Anzoategui Intl | - | - | |||
| - | BRM | Barquisimeto | Jacinto Lara Intl | - | - | |||
| - | ASX | Ashland | John F. Kennedy Mem. | - | - | |||
| - | BSC | Bahia Solano | Jose Celestino Mutis | - | - | |||
| - | AYO | Ayolas | Juan de Ayolas | - | - | |||
| - | KBX | Ayamaru | Kambuaya | - | - | |||
| - | AQJ | Aqaba | King Hussein Intl | - | - | |||
| - | NLN | Arcata/Eureka | Kneeland | - | - | |||
| - | AFK | Ampara | Kondavattavan Tank SPB | - | - | |||
| - | BXY | Baykonur | Krayniy | - | - | |||
| - | AYC | Ayacucho | La Gloria | - | - | |||
| - | LDO | Aurora | Laduani | - | - | |||
| - | YLK | Barrie/Orillia | Lake Simcoe Regional | - | - | |||
| - | ANP | Annapolis | Lee | - | - | |||
| - | BAG | Baguio | Loakan | - | - | |||
| - | BHA | Bahia de Caraquez | Los Perales | - | - | |||
| - | API | Apiay | Luis F. Gomez Nino AB | - | - | |||
| - | YEY | Amos | Magny | - | - | |||
| - | MRX | Bandar Mahshahr | Mahshahr | - | - | |||
| - | AIF | Assis | Marcelo P. Halzhausen | - | - | |||
| - | BRX | Barahona | Maria Montez Intl | - | - | |||
| - | ADJ | Amman | Marka Intl | - | - | |||
| - | MTN | Baltimore | Martin State | - | - | |||
| AYCB | CVB | Chungribu | - | - | - | Papua New Guinea | - | |
| - | MMI | Athens | McMinn County | - | - | |||
| - | AMM | Amman | Metropolitan Area | - | - | |||
| - | ADM | Ardmore | Metropolitan Area | - | - | |||
| - | AKL | Auckland | Metropolitan Area | - | - | |||
| - | BAK | Baku | Metropolitan Area | - | - | |||
| - | ATG | Attock | Minhas | - | - | |||
| - | WOR | Ankorefo | Moramba | - | - | |||
| - | BLJ | Batna | Mostepha Ben Boulaid | - | - | |||
| - | JTC | Bauru | Moussa Nakhl Tobias | - | - | |||
| - | BGF | Bangui | Mpoko Intl | - | - | |||
| - | AHH | Amery | Municipal | - | - | |||
| - | AMW | Ames | Municipal | - | - | |||
| - | AID | Anderson | Municipal | - | - | |||
| - | ARB | Ann Arbor | Municipal | - | - | |||
| - | ANY | Anthony | Municipal | - | - | |||
| - | ATE | Antlers | Municipal | - | - | |||
| - | AHF | Arapahoe | Municipal | - | - | |||
| - | ATS | Artesia | Municipal | - | - | |||
| - | AHM | Ashland | Municipal | - | - | |||
| - | ASY | Ashley | Municipal | - | - | |||
| - | YIB | Atikokan | Municipal | - | - | |||
| - | AIO | Atlantic | Municipal | - | - | |||
| - | AUZ | Aurora | Municipal | - | - | |||
| - | AUM | Austin | Municipal | - | - | |||
| - | BKE | Baker City | Municipal | - | - | |||
| - | BVO | Bartlesville | Municipal | - | - | |||
| - | BOW | Bartow | Municipal | - | - | |||
| - | BBC | Bay City | Municipal | - | - | |||
| - | NJA | Atsugi | NAF | - | - | |||
| - | JFN | Ashtabula | Northeast Ohio Rgnl | - | - | |||
| - | ABM | Bamaga | Northern Peninsula | - | - | |||
| - | ATO | Athens | Ohio University | - | - | |||
| - | AJN | Anjouan | Ouani | - | - | |||
| - | AZG | Apatzingan | Pablo L. Sidar | - | - | |||
| - | BRI | Bari | Palese | - | - | |||
| - | BLB | Balboa | Panama Pacifico | - | - | |||
| - | PQD | Batticaloa | Passikudah SPB | - | - | |||
| - | BIT | Baitadi | Patan | - | - | |||
| - | PGU | Asaloyeh | Persian Gulf Intl | - | - | |||
| - | ZUD | Ancud | Pupelde | - | - | |||
| - | TKG | Bandar Lampung | Radin Inten II | - | - | |||
| - | AND | Anderson | Regional | - | - | |||
| - | AST | Astoria | Regional | - | - | |||
| - | BNL | Barnwell | Regional | - | - | |||
| - | BVX | Batesville | Regional | - | - | |||
| - | AUA | Aruba | Reina Beatrix | - | - | |||
| - | ADR | Andrews | Robert F. Swinnie | - | - | |||
| - | AQP | Arequipa | Rodriguez Ballon Intl | - | - | |||
| - | BRY | Bardstown | Samuels Field | - | - | |||
| - | AJU | Aracaju | Santa Maria | - | - | |||
| - | AUC | Arauca | Santiago Perez Quiroz | - | - | |||
| - | AMS | Amsterdam | Schiphol Airport | - | - | |||
| - | AOS | Amook Bay | Sea Plane Base | - | - | |||
| - | AGN | Angoon | Sea Plane Base | - | - | |||
| - | BKO | Bamako | Senou Intl | - | - | |||
| - | BPN | Balikpapan | Sepinggan | - | - | |||
| - | GPS | Baltra Island | Seymour | - | - | |||
| - | CKK | Ash Flat | Sharp County Regional | - | - | |||
| - | BRG | Balirangen | Siau | - | - | |||
| - | BCD | Bacolod | Silay International | - | - | |||
| AYAQ | KPM | Kompiam | - | - | - | Papua New Guinea | - | |
| - | ASU | Asuncion | Silvio Pettirossi Intl | - | - | |||
| - | BJW | Bajawa | Soa | - | - | |||
| - | YBJ | Baie-Johan-Beetz | SPB | - | - | |||
| - | YBF | Bamfield | SPB | - | - | |||
| - | ATQ | Amritsar | Sri Guru Ram Dass Jee | - | - | |||
| - | AUG | Augusta | State | - | - | |||
| - | BDY | Bandon | State | - | - | |||
| AYCA | - | Mount Capalla | - | - | - | Papua New Guinea | - | |
| - | BTJ | Banda Aceh | Sultan Iskandar Muda | - | - | |||
| - | BKK | Bangkok | Suvarnabhumi Int'l | - | - | |||
| - | BDJ | Banjarmasin | Syamsudin Noor | - | - | |||
| - | ARH | Arkhangelsk | Talagi | - | - | |||
| - | BDN | Badin | Talhar | - | - | |||
| - | AOG | Anshan | Teng'ao | - | - | |||
| - | LJN | Angleton/Lake Jackson | Texas Gulf Coast Rgnl | - | - | |||
| - | RLK | Bayannur | Tianjitai | - | - | |||
| - | AQG | Anqing | Tianzhushan | - | - | |||
| - | ANQ | Angola | Tri-State Steuben Co. | - | - | |||
| - | TZO | Ankisatra | Tsimiroro | - | - | |||
| - | DYR | Anadyr | Ugolny | - | - | |||
| - | UGL | Antarctica | Union Glacier | - | - | |||
| - | ANU | Antigua | V.C. Bird Intl | - | - | |||
| - | AAQ | Anapa | Vityazevo | - | - | |||
| - | YAX | Angling Lake | Wapekeka | - | - | |||
| - | BNF | Baranof | Warm Spring Bay SPB | - | - | |||
| - | EJA | Barrancabermeja | Yariguies | - | - | |||
| AYCE | - | Mount Sinewif | - | - | - | Papua New Guinea | - | |
| - | AEB | Baise | Youjiang | - | - | |||
| AYBX | - | Wowobo | - | - | - | Papua New Guinea | - | |
| AYBY | - | Wuyabo | - | - | - | Papua New Guinea | - | |
| AGGG | - | Honiara (FIC) | - | - | - | Solomon Islands | - | |
| LECO | LCG | A Coruña | A Coruña Airport | - | - | Spain | - | |
| EDKA | AAH | Aachen | Aachen Merzbruck Airfield | - | - | Germany | - | |
| EKYT | - | - | Aalborg Airport | - | - | Denmark | - | |
| EBAL | - | Aalst | Aalst Hospital Heliport | - | - | Belgium | - | |
| BGAU | - | Aappaluttoq | Aappaluttoq Aerodrome | - | - | Greenland | Private | |
| BGAG | AOQ | Aappilattoq, Avannaata | Aappilattoq Heliport | - | - | Greenland | - | |
| BGAQ | QUV | Aappilattoq, Kujalleq | Aappilattoq Heliport | - | - | Greenland | - | |
| EKAH | AAR | Aarhus | Aarhus Airport | - | - | Denmark | - | |
| EKVH | - | - | Aars Airport | - | - | Denmark | - | |
| BGAA | JEG | Aasiaat (Egedesminde) | Aasiaat Airport | - | - | Greenland | - | |
| OIAA | ABD | Abadan | Abadan International Airport | - | - | Iran | - | |
| NGAB | ABF | Abaiang | Abaiang Airport | - | - | Kiribati | - | |
| UNAA | ABA | Abakan | Abakan International Airport | - | - | Russia | - | |
| - | ABW | Abau | Abau Airport | - | - | Papua New Guinea | - | |
| EIRE | - | Abbeyfeale | Abbeyfeale Aerodrome | - | - | Ireland | - | |
| EIAB | - | Abbeyshrule | Abbeyshrule Aerodrome | - | - | Ireland | - | |
| OYAB | EAB | Abbs | Abbs Airport | - | - | Yemen | - | |
| FTTC | AEH | Abeche | Abeche Airport | - | - | Chad | - | |
| NGTB | AEA | Abemama | Abemama Airport | - | - | Kiribati | - | |
| DIAU | OGO | Abengourou | Abengourou Airport | - | - | Côte d'Ivoire | - | |
| - | - | EGC57 | Camelford | Davidstow Airfield | - | RAF Davidstow Moor | United Kingdom | No. 1 AIDU Code |
| KABR | ABR | Aberdeen | Aberdeen Regional Airport | - | - | United States of America | - | |
| OEAB | AHB | Abha | Abha International Airport | - | - | Saudi Arabia | - | |
| KABI | ABI | Abilene | Abilene Regional Airport | - | - | United States of America | - | |
| YABI | ABG | Abingdon Downs | Abingdon Airport | - | - | Australia | - | |
| DIAO | ABO | Aboisso | Aboisso Airport | - | - | Côte d'Ivoire | - | |
| - | AOD | Abou Deia | Abou Deia Airport | - | - | Chad | - | |
| KSPI | SPI | Springfield | Abraham Lincoln Capital Airport | - | - | United States of America | - | |
| OMAA | AUH | Abu Dhabi | Abu Dhabi International Airport | - | - | United Arab Emirates | - | |
| OIBA | AEU | Abu Musa Island | Abu Musa Airport | - | - | Iran | - | |
| - | AUE | Abu Rudeis | Abu Rudeis Airport | - | - | Egypt | - | |
| HEBL | ABS | Abu Simbel | Abu Simbel Airport | - | - | Egypt | - | |
| - | ARF | Acaricuara | Acaricuara Airport | - | - | Colombia | - | |
| UNKS | ACS | Achinsk | Achinsk Airport | - | - | Russia | - | |
| - | ACU | Achutupo | Achutupo Airport | - | - | Panama | - | |
| KADH | ADT | Ada | Ada Municipal Airport | - | - | United States of America | - | |
| - | AAD | Adado | Adado Airport | - | - | Somalia | - | |
| PADK | ADK | Adak Island | Adak Island | - | - | United States of America | - | |
| OOAD | AOM | Adam | Adam Airport | - | - | Oman | - | |
| VIAX | AIP | Adampur | Adampur Airport | - | - | India | - | |
| LTAF | ADA | Adana | Adana Sakirpasa Airport | - | - | Turkey | - | |
| - | AEE | Adareil | Adareil Airport | - | - | South Africa | - | |
| - | ADV | Addeain | Addeain Airport | - | - | Sudan | - | |
| HAAB | ADD | Addis Ababa | Addis Ababa Bole International Airport | - | Haile Selassie I International Airport | Ethiopia | - | |
| YPAD | ADL | Adelaide | Adelaide International Airport | Adelaide Airport | - | Australia | - | |
| OYAA | ADE | Aden | Aden International Airport | - | - | Yemen | Dual-use (civilian/military). | |
| LTCP | ADF | Adiyaman | Adiyaman Airport | - | - | Turkey | - | |
| LFOI | XAB | Abbeville | Aerodrome Abbeville | - | - | France | - | |
| AYAF | AFR | Afore | Afore Airstrip | - | - | Papua New Guinea | - | |
| KAFO | AFO | Afton | Afton Municipal Airport | - | - | United States of America | - | |
| AGAF | AFT | Afutara | Afutara Airport | - | - | Solomon Islands | - | |
| LTAH | AFY | Afyon | Afyon Airport | - | - | Turkey | Military | |
| GMAD | AGA | Agadir | Agadir-Al Massira Airport | - | - | Morocco | - | |
| AYAL | - | Agali | Agali Airstrip | - | - | Papua New Guinea | - | |
| VOAT | AGX | Agatti Island | Agatti Airport | - | - | India | - | |
| AYAG | AUP | Agaun | Agaun Airport | - | - | Papua New Guinea | - | |
| UBEA | - | Ağdam (Agdam) | Agdam Airport | - | - | Azerbaijan | - | |
| LFBA | AGF | Agen | Agen La Garenne Airport | - | - | France | - | |
| FAAG | AGZ | Aggeneys | Aggeneys Airport | - | - | South Africa | - | |
| OIAG | AKW | Aghajari | Aghajari Airport | - | - | Iran | - | |
| UBEY | - | Agjabedi | Agjabedi Airport | - | - | Azerbaijan | - | |
| - | AGW | Agnew | Agnew Airport | - | - | Australia | - | |
| VIAG | AGR | Agra | Agra Airport | - | - | India | Dual-use (civilian/military). | |
| LTCO | AJI | Agri | Agri Airport | - | - | Turkey | - | |
| LGAC | - | - | ATHINAI | GREECE | ||||
| SWHP | GGB | Agua Boa | Agua Boa Airport | Ohios d'Agua | - | Brazil | - | |
| - | ACL | Aguaclara | Aguaclara Airport | - | - | Colombia | - | |
| DAAT | TMR | Tamanrasset | Aguenar–Hadj Bey Akhamok Airport | - | - | Algeria | - | |
| RORA | AGJ | Aguni | Aguni Airport | - | - | Japan | - | |
| NTHE | AHE | Ahe | Ahe Airport | - | - | French Polynesia | - | |
| OKAJ | XIJ | Ahmadi | Ahmed al Jaber Air Base | - | - | Kuwait | Military | |
| MHAH | AHS | Ahuas | Ahuas Airport | - | - | Honduras | - | |
| OIAW | AWZ | Ahwaz | Ahwaz International Airport | - | - | Iran | - | |
| FYAA | AIW | Ai-Ais | Ai-Ais Airport | - | - | Namibia | - | |
| AYAK | AIH | Aiambak | Aiambak Airport | - | - | Papua New Guinea | - | |
| KAIK | AIK | Aiken | Aiken Regional Airport | - | Aiken Air Force Station | United States of America | - | |
| MPAI | AIL | Ailigandi | Ailigandi Airport | - | - | Panama | - | |
| - | AIC | Airok | Ailinglapalap Airok Airport | - | - | Marshall Islands | - | |
| - | AIM | Ailuk Atoll | Ailuk Airport | - | - | Marshall Islands | - | |
| KANW | ANW | Ainsworth | Ainsworth Regional Airport | Ainsworth Municiple Airport | Ainsworth Army Airfield | United States of America | - | |
| AYAO | AIE | Aiome | Aiome Airport | - | - | Papua New Guinea | - | |
| GQNA | AEO | Aioun el Atrouss | Aioun El Atrouss Airport | - | - | Mauritania | - | |
| LFDA | - | Aire-sur-l'Adour | Aire-sur-l'Adour Airport | - | - | France | - | |
| EKYT | AAL | Aalborg | Airport | - | - | Denmark | Dual-use (civilian/military). | |
| UAAR | BXJ | Almaty | Airport Boraldai | - | Airport Burundai | Kazakhstan | - | |
| SYAH | AHL | Aishalton | Aishalton Airport | - | - | Guyana | - | |
| AYAI | ATP | Aitape | Aitape Airport | - | - | Papua New Guinea | - | |
| NCAI | AIT | Aitutaki Island | Aitutaki Airport | - | - | Cook Islands | - | |
| LFMA | QXB | Les Milles | Aix-en-Provence Aerodrome | - | - | France | - | |
| AYAY | AYU | Aiyura | Aiyura Airport | - | - | Papua New Guinea | - | |
| LFKJ | AJA | Ajaccio | Ajaccio Napoleon Bonaparte Airport | - | - | France | - | |
| PAKH | AKK | Akhiok | Akhiok Airport | - | - | United States of America | - | |
| - | KKI | Akiachak | Akiachak Airport | - | - | United States of America | - | |
| PFAK | AKI | Akiak | Akiak Airport | - | - | United States of America | - | |
| FOGA | AKE | Akieni | Akieni Airport | - | - | Gabon | - | |
| RJSK | AXT | Akita | Akita | - | - | Japan | - | |
| GQNJ | AJJ | Akjoujt | Akjoujt Airport | - | - | Mauritania | - | |
| CYKD | LAK | Aklavik | Aklavik / Freddie Carmichael Airport | - | - | Canada | - | |
| VAAK | AKD | Akola | Akola Airport | Dr. Panjabrao Deshmukh Domestic Airport | - | India | - | |
| KAKR | AKC | Akron | Akron Executive Airport | Akron-Fulton International Airport | - | United States of America | - | |
| KCAK | CAK | Akron | Akron–Canton Airport | - | - | United States of America | - | |
| UBBA | - | Ağstafa (Agstafa) | Akstafa Airport | - | - | Azerbaijan | - | |
| ZWAK | AKU | Aksu | Aksu Onsu Airport | - | - | China | - | |
| UATE | SCO | Aktau | Aktau International Airport | - | Shevenko-Central Airport | Kazakhstan | - | |
| UATT | AKX | Aktobe | Aktobe International Airport | - | - | Kazakhstan | - | |
| CYKO | AKV | Akulivik | Akulivik Airport | - | - | Canada | - | |
| BGAK | QCU | Akunnaaq | Akunnaaq Heliport | - | - | Greenland | - | |
| DNAK | AKR | Akure | Akure Airport | - | - | Nigeria | - | |
| BIHI | - | Hveravellir | Hveravellir Airport | - | - | Iceland | - | |
| PAUT | KQA | Akutan | Akutan Airport | - | - | United States of America | - | |
| OMAL | AAN | Al Ain | Al Ain International Airport | - | - | United Arab Emirates | - | |
| ORAA | IQA | Al Anbar | Al Asad Airbase | - | Qadisiyah Airbase | Iran | - | |
| OMAD | AZI | Abu Dhabi | Al Bateen Executive Airport | - | - | United Arab Emirates | - | |
| OYBI | BYD | Al Bayda' | Al Bayda' Airport | - | - | Yemen | - | |
| OMAM | DHF | Abu Dhabi | Al Dhafra Air Base | - | - | United Arab Emirates | - | |
| OYGD | AAY | Al Ghaydah | Al Ghaydah Airport | - | - | Yemen | - | |
| ORNI | NJF | Al Najaf | Al Najaf International Airport | - | - | Iran | - | |
| - | SOR | Al Thaurah | Al Thaurah Airport | - | - | Syria | - | |
| OTBH | XJD | Doha | Al Udeid Air Base | - | - | Qatar | Military | |
| PAUK | AUK | Alakanuk | Alakanuk Airport | - | - | United States of America | - | |
| KALM | ALM | Alamogordo | Alamorgordo-White Sands Regional Airport | - | Alamorgordo Municipal Airport | United States of America | - | |
| - | XAL | Alamos | Alamos Airport | - | - | Mexico | - | |
| LEAB | - | - | Albacete Airport | - | - | Spain | - | |
| LEAB | ABC | Albacete | Albacete Airport | - | - | Spain | Dual-use (civilian/military). | |
| OEBA | ABT | Al-Baha | Al-Baha Domestic Airport | - | - | Saudi Arabia | - | |
| KALB | ALB | Albany | Albany International Airport | - | - | United States of America | - | |
| YABA | ALH | Albany | Albany Regional Airport | - | - | Australia | - | |
| LFAQ | BYF | Albert | Albert – Picardie Airport | - | - | France | - | |
| KOAJ | OAJ | Jacksonville | Albert J. Ellis Airport | - | - | United States of America | - | |
| KAEL | AEL | Albert Lea | Albert Lea Municipal Airport | - | - | United States of America | - | |
| LFKA | XAV | Albertville | Albertville Aerodrome | - | - | France | - | |
| LFCI | LBI | Albi | Albi - Le Sequestre Aerodrome | - | - | France | - | |
| SMBN | ABN | Albina | Albina Airstrip | - | - | Suriname | - | |
| OYBQ | BUK | Albuq | Albuq Airport | - | - | Yemen | - | |
| KABQ | ABQ | Albuquerque | Albuquerque International Sunport | - | - | United States of America | - | |
| YMAY | ABX | Albury | Albury Airport | - | - | Australia | - | |
| LERI | - | - | Alcantarilla Air Base | - | - | Spain | - | |
| SKAD | ACD | Acandi | Alcides Fernandez Airport | - | - | Colombia | - | |
| UEEA | ADH | Aldan | Aldan Airport | - | - | Russia | - | |
| - | - | EGC72 | Dornoch | Dornoch Aerodrome | - | - | United Kingdom | No. 1 AIDU Code |
| - | LEG | Aleg | Aleg Airport | - | - | Mauritania | - | |
| - | WKK | Aleknagik | Aleknagik Airport | - | - | United States of America | - | |
| - | UHS | Aleksandrovsk-Sakhalin | Aleksandrovsk-Sakhalin Airport | - | - | Russia | - | |
| LFOF | XAN | Alençon | Alençon - Valframbert Aerodrome | - | - | France | - | |
| SDWQ | ALT | Alenquer | Alenquer Airport | - | - | Brazil | - | |
| OSAP | ALP | Aleppo | Aleppo International Airport | - | - | Syria | - | |
| CYLT | YLT | Alert | Alert Airport | - | Northernmost airport in the world. | Canada | - | |
| CYAL | YAL | Alert Bay | Alert Bay Airport | - | - | Canada | - | |
| SPAR | ALD | Alerta | Alerta Airport | - | - | Peru, Republic of | - | |
| LFMS | - | Alès | Alès - Deaux Airport | - | - | France | - | |
| ENAL | AES | Alesund | Alesund Airport, Vigra | Alesund Vigra Airport | - | Norway | - | |
| FAAB | ALJ | Alexander Bay | Alexander Bay Airport | - | - | South Africa | - | |
| NZLX | ALR | Alexandra | Alexandra Aerodrome | - | - | New Zealand | - | |
| YALX | AXL | Alexandria Station | Alexandria Homestead Airport | - | - | Australia | - | |
| KAEX | AEX | Alexandria | Alexandria International Airport | - | - | United States of America | - | |
| KAXN | AXN | Alexandria | Alexandria Municipal Airport | Chandler Field | - | United States of America | - | |
| LGAD | PYR | - | ANDRAVIDA | ANDRAVIDA AIR BASE | - | - | GREECE | MILITARY |
| LEAG | - | - | Algeciras Heliport | - | - | Spain | - | |
| LIEA | AHO | Alghero | Alghero - Riviera del Corallo Airport | Alghero-Fertilia Airport | - | Italy | - | |
| KAXA | AXG | Algona | Algona Municipal Airport | - | - | United States of America | - | |
| AYAH | - | Ali | Ali Airstrip | - | - | Papua New Guinea | - | |
| LEAL | - | - | Alicante-Elche Airport | - | - | Spain | - | |
| LEAL | ALC | Alicante | Alicante-Elche Miguel Hernandez Airport | - | - | Spain | - | |
| KALI | ALI | Alice | Alice International Airport | - | - | United States of America | - | |
| YBAS | ASP | Alice Springs | Alice Springs Airport | - | - | Australia | - | |
| HDAS | AII | Ali-Sabieh | Ali-Sabieh Airport | - | - | Djibouti | - | |
| - | ALZ | Lazy Bay | Alitak Seaplane Base | - | - | United States of America | - | |
| - | - | - | Drayton St Leonard | Drayton St Leonard Airfield | - | - | United Kingdom | No assigned codes |
| VEAB | IXD | Allahabad | Allahabad Airport | - | - | India | - | |
| PFAL | AET | Allakaket | Allakaket Airport | - | - | United States of America | - | |
| FAAL | ADY | Alldays | Alldays Airport | - | - | South Africa | - | |
| KAIA | AIA | Alliance | Alliance Municipal Airport | - | Alliance Army Airfield | United States of America | - | |
| BGAP | LLU | Alluitsup Paa (Sydprøven) | Alluitsup Paa Heliport | - | - | Greenland | - | |
| CYTF | YTF | Alma | Alma Airport | - | - | Canada | - | |
| UAAA | ALA | Almaty | Almaty International Airport | - | - | Kazakhstan | - | |
| SNYA | GGF | Almeirim | Almeirim Airport | - | - | Brazil | - | |
| LEAM | LEI | Almeria | Almeria Airport | - | - | Spain | - | |
| LEAM | - | - | Almería Airport | - | - | Spain | - | |
| VEAN | IXV | Along | Along Airport | - | - | India | - | |
| WATP | AXO | Pantar Island | Alor / Pantar Airport | - | - | Indonesia | - | |
| WATM | ARD | Alor Island | Alor Island Airport | Mali Airport | - | Indonesia | - | |
| FOGW | AWE | Wonga Wongue Presidential Reserve | Alowe Airport | - | - | Gabon | - | |
| LFHU | AHZ | L'Alpe d'Huez | Alpe d'Huez Airport | - | - | France | - | |
| KAPN | APN | Alpena | Alpena County Regional Airport | - | - | United States of America | - | |
| LFLS | GNB | Saint-Étienne-de-Saint-Geoirs | Alpes–Isère Airport | - | - | France | - | |
| YAPH | ABH | Alpha | Alpha Airport | - | - | Australia | - | |
| - | ALE | Alpine | Alpine-Casparis Municipal Airport | - | - | United States of America | - | |
| YALD | AYD | Alroy Downs | Alroy Downs Airport | - | - | Australia | - | |
| ENAT | ALF | Alta | Alta Airport | - | - | Norway | - | |
| ZMAT | LTI | Altai | Altai Airport | - | - | Mongolia | - | |
| SBHT | ATM | Altamira | Altamira Airport | - | - | Brazil | - | |
| ORAT | TQD | Al Fallujah | Al-Taqaddum Airbase | Camp Taqaddum | Tammuz Airbase | Iran | - | |
| ZWAT | AAT | Altay City | Altay Airport | - | - | China | - | |
| - | AME | Alto Molocue | Alto Molocue Airport | - | - | Mozambique | - | |
| SCAP | WAP | Alto Palena | Alto Palena Airport | - | - | Chile | - | |
| SNAI | APY | Alto Parnaiba | Alto Parnaiba Airport | - | - | Brazil | - | |
| SAVR | ARR | Alto Rio Senguer | Alto Rio Senguer Airport | - | - | Argentina | - | |
| YADS | AWN | Alton Downs | Alton Downs Airport | - | - | Australia | - | |
| KAOO | AOO | Altoona | Altoona-Blair County Airport | - | - | United States of America | - | |
| KAAT | - | Alturas | Alturas Municipal Airport | - | - | United States of America | - | |
| KAXS | AXS | Altus | Altus / Quartz Mountain Regional Airport | - | - | United States of America | - | |
| KLTS | LTS | Altus | Altus Air Force Base | - | - | United States of America | - | |
| HCMA | ALU | Alula | Alula Airport | - | - | Somalia | - | |
| LPAR | AVR | Alverca | Alverca Air Base | - | - | Portugal | - | |
| ZBAL | AXF | Bayanhot | Alxa Left Banner Bayanhot Airport | - | - | China | - | |
| ZBAR | RHT | Badanjilin | Alxa Right Banner Badanjilin Airport | - | - | China | - | |
| FTTN | AMC | Am Timan | Am Timan Airport | - | - | Chad | - | |
| AYAA | AMF | Ama | Ama Airport | - | - | Papua New Guinea | - | |
| KJAQ | - | Jackson | Amador County Airport | - | - | United States of America | - | |
| WAPA | AHI | Amahai | Amahai Airport | - | - | Indonesia | - | |
| RJDA | AXJ | Amakusa | Amakusa Airfield | Amakusa Airport | - | Japan | - | |
| SKAM | AFI | Amalfi | Amalfi Airport | - | - | Colombia | - | |
| RJKA | ASJ | Amami | Amami Airport | - | - | Japan | - | |
| AYAM | AMU | Amanab | Amanab Airport | - | - | Papua New Guinea | - | |
| YAMT | AMT | Amata | Amata Airport | - | - | Australia | - | |
| - | AZB | Amazon Bay | Amazon Bay Airport | - | - | Papua New Guinea | - | |
| AYAB | - | Ambaluwa | Ambaluwa Airstrip | - | - | Papua New Guinea | - | |
| - | AHY | Ambatolahy | Ambatolahy Airport | - | - | Madagascar | - | |
| FMMB | AMY | Ambatomainty | Ambatomainty Airport | - | - | Madagascar | - | |
| FMMZ | WAM | Ambatondrazaka | Ambatondrazaka Airport | - | - | Madagascar | Dual-use (civilian/military). | |
| LFXA | - | Ambérieu-en-Bugey | Ambérieu-en-Bugey Air Base | - | - | France | - | |
| LFHT | - | Ambert | Ambert - Le Poyet Airport | - | - | France | - | |
| FMNE | AMB | Ambilobe | Ambilobe Airport | - | - | Madagascar | - | |
| PAFM | ABL | Ambler | Ambler Airport | - | - | United States of America | - | |
| - | AMG | Amboin | Amboin Airport | - | - | Papua New Guinea | - | |
| LFEF | XAM | Amboise | Amboise - Dierre Airport | - | - | France | - | |
| KAHC | AHC | Herlong | Amedee Army Airfield | - | - | United States of America | - | |
| LFAY | QAM | Amiens | Amiens – Glisy Aerodrome | - | - | France | - | |
| BGAS | QUW | Ammassivik (Sletten) | Ammassivik Heliport | - | - | Greenland | - | |
| EBAM | - | Amougies | Amougies Airfield | - | - | Belgium | - | |
| FMNZ | IVA | Ambanja | Ampampamena Airport | - | - | Madagascar | - | |
| EHAM | - | - | Amsterdam Airport Schiphol | - | - | Netherlands | - | |
| NTGA | AAA | Anaa | Anaa Airport | - | - | French Polynesia | - | |
| LFFI | - | Ancenis | Ancenis Aerodrome | - | - | France | - | |
| LFCD | - | Andernos-les-Bains | Andernos-les-Bains Airport | - | - | France | - | |
| PGUA | UAM | Yigo | Andersen Air Force Base | - | - | Guam | - | |
| LESU | - | - | Andorra–La Seu d'Urgell Airport | - | - | Spain | - | |
| - | - | EGC94 | North Berwick | East Fortune Airfield | - | RAF East Fortune | United Kingdom | No. 1 AIDU Code |
| LFRA | - | Angers | Angers – Avrillé Airport | - | - | France | - | |
| LFJR | ANE | Marcé | Angers – Loire Airport | - | - | France | - | |
| LFBU | ANG | Angoulême | Angoulême – Cognac International Airport | - | - | France | - | |
| PANI | ANI | Aniak | Aniak Airport | - | - | United States of America | - | |
| DABB | AAE | Annaba | Annaba Rabah Bitat Airport | El Mellah Airport | Les Salines Airport | Algeria | - | |
| LFLP | NCY | Annecy | Annecy – Haute-Savoie – Mont Blanc Airport | - | - | France | - | |
| LFLI | QNJ | Annemasse | Annemasse Aerodrome | - | - | France | - | |
| KANB | ANB | Anniston | Anniston Regional Airport | - | - | United States of America | - | |
| TJAB | ARE | Arecibo | Antonio (Nery) Juarbe Pol Airport | - | - | Puerto Rico | - | |
| PGUM | GUM | Agana | Antonio B. Won Pat International Airport | - | - | Guam | - | |
| TJVQ | VQS | Vieques | Antonio Rivera Rodríguez Airport | - | - | Puerto Rico | - | |
| EBAW | ANR | Antwerp | Antwerp International Airport | - | - | Belgium | - | |
| KAAF | AAF | Apalachicola | Apalachicola Regional Airport | - | Apalachicola Municipal Airport | United States of America | - | |
| KAPV | APV | Apple Valley | Apple Valley Airport | - | - | United States of America | - | |
| KATW | ATW | Appleton | Appleton International Airport | - | - | United States of America | - | |
| NGUK | AAK | Buariki | Aranuka Airport | - | - | Kiribati | - | |
| LFGD | - | Arbois | Arbois Aerodrome | - | - | France | - | |
| LFCH | XAC | Arcachon | Arcachon – La Teste-de-Buch Airport | - | - | France | - | |
| KACV | ACV | Arcata/Eureka | Arcata Airport | - | - | United States of America | - | |
| LFAJ | - | Argentan | Argentan Aerodrome | - | - | France | - | |
| LFEG | - | Argenton-sur-Creuse | Argenton-sur-Creuse Airport | - | - | France | - | |
| EBAR | - | Arlon | Arlon-Sterpenich Aerodrome | - | - | Belgium | - | |
| LEGA | - | - | Armilla Air Base | - | - | Spain | - | |
| - | - | EGD03 | Scarborough | Eddsfield Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| KLBE | LBE | Latrobe | Arnold Palmer Regional Airport | - | - | United States of America | - | |
| YARY | AAB | Arrabury | Arrabury Airport | - | - | Australia | - | |
| SWRA | AAI | Arraias | Arraias Airport | - | - | Brazil | - | |
| LFQD | - | Arras | Arras – Roclincourt Airport | - | - | France | - | |
| ZBES | YIE | A'ershan | Arxan Yi'ershi Airport | - | - | Mongolia | - | |
| - | - | EGK11 | York | Elvington Airfield | - | RAF Elvington | United Kingdom | No. 1 AIDU Code |
| KAVL | AVL | Asheville | Asheville Regional Airport | - | - | United States of America | - | |
| KASE | ASE | Aspen | Aspen/Pitkin County Airport (Sardy Field) | - | - | United States of America | - | |
| LFNJ | - | Aspres-sur-Buëch | Aspres-sur-Buëch Aerodrome | - | - | France | - | |
| LEAS | - | - | Asturias Airport | - | - | Spain | - | |
| EBIS | - | Ath | Ath/Isieres Airport | - | - | Belgium | - | |
| EIMH | - | Athboy | Athboy Aerodrome | - | - | Ireland | - | |
| KACY | ACY | Atlantic City | Atlantic City International Airport | - | - | United States of America | - | |
| BGAT | QGQ | Attu | Attu Heliport | - | - | Greenland | - | |
| LFHO | OBS | Aubenas | Aubenas Aerodrome | - | - | France | - | |
| LFJF | - | Aubenasson | Aubenasson Aerodrome | - | - | France | - | |
| LFEH | - | Aubigny-sur-Nère | Aubigny-sur-Nère Airport | - | - | France | - | |
| KAUN | AUN | Auburn | Auburn Municipal Airport | - | - | United States of America | - | |
| KAUO | AUO | Auburn | Auburn University Regional Airport | - | - | United States of America | - | |
| LFDH | - | Auch | Auch - Lamothe Airport | - | - | France | - | |
| - | - | EGD17 | Eshott | Eshott Airfield | - | RAF Eshott | United Kingdom | No. 1 AIDU Code |
| KAGS | AGS | Augusta | Augusta Regional Airport | - | Bush Field | United States of America | - | |
| AGGA | AKS | Auki | Auki Gwaunaru'u Airport | - | - | Solomon Islands | - | |
| LFLW | AUR | Aurillac | Aurillac – Tronquières Airport | - | - | France | - | |
| KAUS | AUS | Austin | Austin–Bergstrom International Airport | - | - | United States of America | - | |
| LFQF | XXG | Autun | Autun - Bellevue Aerodrome | - | - | France | - | |
| LFLA | AUF | Auxerre | Auxerre – Branches Aerodrome | - | - | France | - | |
| LFGE | - | Avallon | Avallon Airport | - | - | France | - | |
| SSYA | AAG | Arapoti | Avelino Vieira Airport | - | - | Brazil | - | |
| EBAV | - | Hannut | Avernas-le-Bauduin Airport | - | - | Belgium | - | |
| LIPA | AVB | Friuli-Venezia Giulia Region | Aviano Air Base | Base aerea di Aviano | - | Italy | - | |
| LFMV | AVN | Avignon | Avignon – Provence Airport | - | - | France | - | |
| LFNT | - | Pujaut | Avignon - Pujaut Aerodrome | - | - | France | - | |
| LFOA | - | Avord | Avord Air Base | - | - | France | - | |
| LFRW | - | Avranches | Avranches - Le Val-Saint-Père Aerodrome | - | - | France | - | |
| AGGJ | AVU | Avuavu | Avu Avu Airport | - | - | Solomon Islands | - | |
| AYAW | AWB | Awaba | Awaba Airport | - | - | Papua New Guinea | - | |
| EBSJ | - | Bruges | AZ Sint-Jan Heliport | - | - | Belgium | - | |
| - | - | EGD40 | Sedgefield | Fishburn Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| LEBZ | - | - | Badajoz Airport | - | - | Spain | - | |
| - | - | EGD72 | Isle of Mull | Glenforsa Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| LFCB | - | Bagnères-de-Luchon | Bagnères-de-Luchon Airport | - | - | France | - | |
| LFAO | - | Bagnoles-de-l'Orne | Bagnoles-de-l'Orne - Couterne Airport | - | - | France | - | |
| LFFL | - | Bailleau-Armenonville | Bailleau-Armenonville Aerodrome | - | - | France | - | |
| AYBA | VMU | Baimuru | Baimuru Airport | - | - | Papua New Guinea | - | |
| BIHK | HVK | Holmavik | Holmavik Airport | - | - | Iceland | - | |
| UB0G | - | Balakən (Balakan) | Balakan Airport | - | - | Azerbaijan | - | |
| AGGE | BAS | Balalae | Balalae Airport | - | - | Solomon Islands | - | |
| EBKH | - | Balen | Balen-Keiheuvel Aerodrome | - | - | Belgium | - | |
| AYBM | OPU | Balimo | Balimo Airport | - | - | Papua New Guinea | - | |
| EIBB | - | Ballyboughal | Ballyboughal Airfield | - | - | Ireland | - | |
| KBWI | BWI | Baltimore | Baltimore/Washington International Airport | - | - | United States of America | - | |
| KBGR | BGR | Bangor | Bangor International Airport | - | - | United States of America | - | |
| KBNG | BNG | Banning | Banning Municipal Airport | - | - | United States of America | - | |
| EIBN | BYT | Bantry | Bantry Aerodrome | - | - | Ireland | - | |
| AGBA | VEV | Vella Lavella | Barakoma Airfield | - | - | Solomon Islands | - | |
| LEBL | - | - | Barcelona–El Prat Airport | - | - | Spain | - | |
| LFMR | BAE | Saint-Pons | Barcelonnette – Saint-Pons Airfield | - | - | France | - | |
| KPAH | PAH | Paducah | Barkley Regional Airport | - | - | United States of America | - | |
| LFEU | XBD | Bar-le-Duc | Bar-le-Duc - Les Hauts-de-Chée Airport | - | - | France | - | |
| KHYA | HYA | Hyannis | Barnstable Municipal Airport | - | - | United States of America | - | |
| - | - | EGE58 | Insch | Grampian Microlight & Flying Club | Insch Airfield | - | United Kingdom | No. 1 AIDU Code |
| - | - | - | Graveley | Graveley Airfield | - | - | United Kingdom | No assigned codes |
| KDAG | DAG | Daggett | Barstow-Daggett Airport | - | - | United States of America | - | |
| LFFR | - | Bar-sur-Seine | Bar-sur-Seine Aerodrome | - | - | France | - | |
| LFKB | BIA | Bastia | Bastia – Poretta Airport | - | - | France | - | |
| KBTR | BTR | Baton Rouge | Baton Rouge Metropolitan Airport | - | - | United States of America | - | |
| AGBT | BPF | Batuna | Batuna Airport | - | - | Solomon Islands | - | |
| EBBA | - | Douvrain | Baudour Heliport | - | - | Belgium | - | |
| KBAB | BAB | Marysville | Beale Air Force Base | - | - | United States of America | - | |
| LFGF | XBV | Beaune | Beaune - Challanges Airport | - | - | France | - | |
| LFOB | BVA | Beauvais | Beauvais–Tillé Airport | - | - | France | - | |
| EBBE | - | Beauvechain | Beauvechain Air Base | - | - | Belgium | - | |
| - | - | EGB33 | Isle of Skye | Isle of Skye (Broadford) Airfield | Ashaig Airstrip | - | United Kingdom | No. 1 AIDU Code |
| LFNX | - | Bédarieux | Bédarieux - La Tour-sur-Orb Aerodrome | - | - | France | - | |
| - | - | EGE87 | Kirkbride | Kirkbride Airfield | - | RAF Kirkbride | United Kingdom | No. 1 AIDU Code |
| - | - | EGG29 | Cleobury Mortimer | Milson Airstrip | Little Down Farm | - | United Kingdom | No. 1 AIDU Code |
| LFSQ | BOR | Belfort / Fontaine | Belfort - Fontaine Aerodrome | - | - | France | - | |
| LFGG | - | Belfort | Belfort Chaux Airport | - | - | France | - | |
| LFHN | XBF | Bellegarde-sur-Valserine | Bellegarde - Vouvray Aerodrome | - | - | France | - | |
| LFEA | - | Belle Île | Belle-Île Aerodrome | - | - | France | - | |
| LFHW | - | Belleville | Belleville - Villié-Morgon Aerodrome | - | - | France | - | |
| LFKY | - | Belley | Belley - Peyrieu Aerodrome | - | - | France | - | |
| KBLI | BLI | Bellingham | Bellingham International Airport | - | - | United States of America | - | |
| AGGB | BNY | Bellona | Bellona/Anua Airport | - | - | Solomon Islands | - | |
| EIBT | BLY | Belmullet | Belmullet Aerodrome | - | - | Ireland | - | |
| LFIB | - | Belvès | Belvès - Saint-Pardoux Aerodrome | - | - | France | - | |
| - | - | EGG31 | Anglesey | Mona Airfield | - | - | United Kingdom | No. 1 AIDU Code - Used when outside of RAF operating hours. During RAF hours the facility is RAF Mona. |
| KBJI | BJI | Bemidji | Bemidji Regional Airport | - | - | United States of America | - | |
| - | - | EGG59 | Grimsby | North Coates Airfield | - | RAF North Coates | United Kingdom | No. 1 AIDU Code |
| TJCP | CPX | Culebra | Benjamín Rivera Noriega Airport | - | - | Puerto Rico | - | |
| AYBH | BSP | Bensbach | Bensbach Airport | - | - | Papua New Guinea | - | |
| LFAM | - | Berck | Berck-sur-Mer Airport | - | - | France | - | |
| LFBE | EGC | Bergerac | Bergerac Dordogne Périgord Airport | - | - | France | - | |
| ENAL | - | - | Berlevåg Airport | - | - | Norway | - | |
| EDDB | - | - | Berlin Brandenburg Airport | - | - | Germany | - | |
| EDDT | - | - | Berlin Tegel Airport | - | - | Germany | - | |
| KUDD | UDD | Palm Springs | Bermuda Dunes Airport | - | - | United States of America | - | |
| LFPD | XBX | Bernay | Bernay–St Martin Airport | - | - | France | - | |
| LFNR | - | Berre-l'Étang | Berre - La Fare Aerodrome | - | - | France | - | |
| KBTM | BTM | Butte | Bert Mooney Airport | - | - | United States of America | - | |
| LFQM | QBQ | La Vèze | Besançon – La Vèze Aerodrome | - | - | France | - | |
| LFSA | - | Besançon | Besançon - Thise Airport | - | - | France | - | |
| KEKY | - | Bessemer | Bessemer Airport | - | - | United States of America | - | |
| PABE | BET | Bethel | Bethel Airport | - | - | United States of America | - | |
| - | - | - | Cromer | Northrepps Aerodrome | - | - | United Kingdom | No assigned codes |
| EBLE | - | Leopoldsburg / Beverlo | Beverlo Air Base | - | - | Belgium | - | |
| LFPF | - | Beynes | Beynes - Thiverval Aerodrome | - | - | France | - | |
| LFMU | BZR | Vias | Béziers Cap d'Agde Airport | - | - | France | - | |
| AYBQ | BPK | Biangabip | Biangabip Airport | - | - | Papua New Guinea | - | |
| LFBZ | BIQ | Biarritz | Biarritz Pays Basque Airport | - | - | France | - | |
| - | - | - | Penkridge | Otherton Airfield | Penkridge Small Aircraft Airport | - | United Kingdom | No assigned codes |
| KBYS | BYS | Fort Irwin / Barstow, California | Bicycle Lake Army Airfield | - | - | United States of America | - | |
| LEBB | - | - | Bilbao Airport | - | - | Spain | - | |
| BIHL | - | Hella | Hella Airport | - | - | Iceland | - | |
| KBIL | BIL | Billings | Billings Logan International Airport | - | - | United States of America | - | |
| EKBI | - | - | Billund Airport | - | - | Denmark | - | |
| - | - | EGH20 | Plockton | Plockton Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| KBHM | BHM | Birmingham | Birmingham–Shuttlesworth International Airport | - | - | United States of America | - | |
| EIBR | - | Birr | Birr Aerodrome | - | - | Ireland | - | |
| LFBS | - | Biscarrosse | Biscarrosse – Parentis Airport | - | - | France | - | |
| KFNT | FNT | Flint | Bishop International Airport | - | - | United States of America | - | |
| KBIS | BIS | Bismarck | Bismarck Municipal Airport | - | - | United States of America | - | |
| ENAT | - | - | Bjorli Airport | - | - | Norway | - | |
| - | - | EGK14 | York | Rufforth Airfield | - | RAF Rufforth | United Kingdom | No. 1 AIDU Code - The airfield is subdivideded, by a disused section, into two seperate operations known as Rufforth Airfield West (operating gliders) and Rufforth Airfield East (operating microlights). |
| - | - | - | Myerscough | St Michaels Airfield | Northern Microlight School | - | United Kingdom | No assigned code |
| KBID | BID | Block Island | Block Island State Airport | - | - | United States of America | - | |
| LFOQ | XBQ | Blois | Blois - Le Breuil Airport | - | - | France | - | |
| BIHN | HFN | Hofn Hornafirdi | Hornafjörður Airport | - | - | Iceland | - | |
| KBLU | BLU | Emigrant Gap | Blue Canyon - Nyack Airport | - | - | United States of America | - | |
| KLEX | LEX | Lexington | Blue Grass Airport | - | - | United States of America | - | |
| KBLH | BLH | Blythe | Blythe Airport | - | - | United States of America | - | |
| DFOO | BOY | Bobo Dioulasso | Bobo Dioulasso Airport | - | - | Burkina Faso | - | |
| - | - | - | Rochester | Stoke Medway Airfield | - | - | United Kingdom | No assigned code |
| ENAN | - | - | Bodø Airport | - | - | Norway | - | |
| KBOI | BOI | Boise | Boise Airport | - | - | United States of America | - | |
| LFCS | - | Léognan | Bordeaux - Leognan - Saucats Airport | - | - | France | - | |
| LFDO | - | Souge | Bordeaux - Souge Aerodrome | - | - | France | - | |
| LFDY | - | Yvrac | Bordeaux - Yvrac Aerodrome | - | - | France | - | |
| LFBD | BOD | Mérignac | Bordeaux–Mérignac Airport | - | - | France | - | |
| HEBA | HBE | Alexandria | Borg el Arab Airport | - | - | Egypt | - | |
| AYET | BOT | Bosset | Bosset Airport | - | - | Papua New Guinea | - | |
| KBVU | BLD | Boulder City | Boulder City Municipal Airport | - | - | United States of America | - | |
| LFHS | XBK | Bourg-en-Bresse | Bourg – Ceyzériat Airport | - | - | France | - | |
| LFLD | BOU | Bourges | Bourges Airport | - | - | France | - | |
| - | - | - | Sutton | Sutton Meadows Airfield | Cambridge Microlight Club | - | United Kingdom | No assigned code |
| EG2A | - | - | Brackley | Hinton-in-the-Hedges Airfield | - | - | United Kingdom | - |
| KBZN | BZN | Bozeman | Bozeman Yellowstone International Airport | - | - | United States of America | - | |
| KPOC | POC | La Verne | Brackett Field | - | - | United States of America | - | |
| KBDL | BDL | Hartford | Bradley International Airport | - | - | United States of America | - | |
| KBRD | BRD | Brainerd | Brainerd Lakes Regional Airport | - | - | United States of America | - | |
| EBBM | - | Michelbeke | Brakel/Michelbeke Heliport | - | - | Belgium | - | |
| EBBT | - | Brasschaat | Brasschaat Airfield | - | - | Belgium | - | |
| KBWC | BWC | Brawley | Brawley Municipal Airport | - | - | United States of America | - | |
| EBBH | - | Brecht | Brecht/Keysers Heliport | - | - | Belgium | - | |
| EBBC | - | Brecht | Brecht/Luyckx Heliport | - | - | Belgium | - | |
| EBBV | - | Brecht | Brecht/Vochten Heliport | - | - | Belgium | - | |
| EHSE | - | - | Breda International Airport | - | - | Netherlands | - | |
| EG74 | LHB | - | Bruntingthorpe | Bruntingthorpe Aerodrome | - | - | United Kingdom | - |
| EDDW | - | - | Bremen Airport | - | - | Germany | - | |
| UMBB | BQT | Brest | Brest Airport | - | - | Belarus | - | |
| LFRB | BES | Brest | Brest Bretagne Airport | - | - | France | - | |
| LFPY | - | Brétigny-sur-Orge | Brétigny-sur-Orge Air Base | - | - | France | - | |
| LFEI | - | Briare | Briare - Châtillon Airport | - | - | France | - | |
| LFFN | - | Brienne-le-Château | Brienne-le-Château Airport | - | - | France | - | |
| EGAA | BFS | - | Belfast | Belfast International Airport | - | - | United Kingdom | - |
| LFHR | - | Brioude | Brioude - Beaumont Airport | - | - | France | - | |
| EGAB | ENK | - | Enniskillen | Enniskillen Airport | Enniskillen/St Angelo Airport | RAF St Angelo | United Kingdom | - |
| LFSL | BVE | Brive-la-Gaillarde | Brive–Souillac Airport | - | - | France | - | |
| EGAC | BHD | - | Belfast | George Best Belfast City Airport | - | - | United Kingdom | - |
| ENGK | - | Brønnøy | Brønnøysund Airport | - | - | Norway | - | |
| EGAD | - | EGG55 | Newtownards | Newtownards Airport | - | - | United Kingdom | No. 1 AIDU Code |
| KSDM | SDM | San Diego | Brown Field Municipal Airport | - | - | United States of America | - | |
| LFYH | - | Broye-Aubigney-Montseugny | Broyes-lès-Pesmes Airport | - | - | France | - | |
| LOXT | - | Tulln an der Donau | Brumowski Air Base | - | - | Austria | - | |
| KBQK | BQK | Brunswick | Brunswick Golden Isles Airport | - | - | United States of America | - | |
| EGAE | LDY | - | Derry | City of Derry Airport | Londonderry Eglinton Airport | RAF Eglinton | United Kingdom | - |
| EBBR | BRU | Brussels / Zaventem | Brussels Airport | - | - | Belgium | - | |
| EBCI | CRL | Charleroi | Brussels South Charleroi Airport | - | - | Belgium | - | |
| EBST | - | Brustem / Sint-Truiden | Brustem Airport | - | - | Belgium | - | |
| KCCR | CCR | Concord | Buchanan Field Airport | - | - | United States of America | - | |
| BIHU | HZK | Husavik | Husavik Airport | Húsavíkurflugvöllur | - | Iceland | - | |
| KBUF | BUF | Buffalo | Buffalo Niagara International Airport | - | - | United States of America | - | |
| AYBK | BUA | Buka | Buka Airport | - | - | Papua New Guinea | - | |
| EBBN | - | Büllingen | Büllingen Airfield | - | - | Belgium | - | |
| AYBU | BUL | Bulolo | Bulolo Airport | - | - | Papua New Guinea | - | |
| LFFB | - | Buno-Bonnevaux | Buno-Bonnevaux Aerodrome | - | - | France | - | |
| LEBG | - | - | Burgos Airport | - | - | Spain | - | |
| KBTV | BTV | Burlington | Burlington International Airport | - | - | United States of America | - | |
| KCCB | CCB | Upland | Cable Airport | - | - | United States of America | - | |
| LFRK | CFR | Caen | Caen – Carpiquet Airport | - | - | France | - | |
| EGBB | BHX | - | Birmingham | Birmingham Airport | - | - | United Kingdom | - |
| LFCC | ZAO | Cahors | Cahors - Lalbenque Airport | - | - | France | - | |
| KOZR | OZR | Ozark | Cairns Army Airfield | - | - | United States of America | - | |
| LFAC | CQF | Calais | Calais–Dunkerque Airport | - | - | France | - | |
| KCPU | - | San Andreas | Calaveras County Airport | - | - | United States of America | - | |
| KCXL | CXL | Calexico | Calexico International Airport | - | - | United States of America | - | |
| LFKC | CLY | Calvi | Calvi – Sainte-Catherine Airport | - | - | France | - | |
| KCMA | - | Camarillo | Camarillo Airport | - | - | United States of America | - | |
| LFQI | XCB | Épinoy | Cambrai - Épinoy Air Base | - | - | France | - | |
| LFYG | - | Cambrai | Cambrai-Niergnies Airport | - | - | France | - | |
| EGBC | - | - | Cheltenham | Cheltenham Racecourse Heliport | - | - | United Kingdom | Heliport |
| EGBD | - | EGC64 | Derby | Derby Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| LFMD | CEQ | Cannes | Cannes – Mandelieu Airport | - | - | France | - | |
| KCNY | CNY | Moab | Canyonlands Field | - | - | United States of America | - | |
| AYCG | CGC | Cape Gloucester | Cape Gloucester Airport | - | - | Papua New Guinea | - | |
| KLAN | LAN | Lansing | Capital Region International Airport | - | - | United States of America | - | |
| LFMK | CCF | Carcassonne | Carcassonne Airport | - | - | France | - | |
| EGBE | CVT | - | Coventry | Coventry Airport | - | - | United Kingdom | - |
| EGBF | - | - | Bedford | Bedford Aerodrome | - | - | United Kingdom | - |
| EGBG | LRC | - | Leicester | Leicester Airport | - | Stoughton Aerodrome | United Kingdom | - |
| LFNH | - | Carpentras | Carpentras Airport | - | - | France | - | |
| EIME | - | Baldonnel | Casement Aerodrome | - | - | Ireland | - | |
| KCPR | CPR | Casper | Casper–Natrona County International Airport | - | - | United States of America | - | |
| LFIG | - | Cassagnes-Bégonhès | Cassagnes-Bégonhès Airport | - | - | France | - | |
| LECH | - | - | Castellon Airport | - | - | Spain | - | |
| LFMW | - | Villeneuve-la-Comptal | Castelnaudary – Villeneuve Airport | - | - | France | - | |
| LFDQ | - | Castelnau-Magnoac | Castelnau-Magnoac Aerodrome | - | - | France | - | |
| LFCX | - | Castelsarrasin | Castelsarrazin - Moissac Airport | - | - | France | - | |
| KMER | MER | Atwater / Merced | Castle Airport | - | - | United States of America | - | |
| LFCK | DCM | Castres | Castres–Mazamet Airport | - | - | France | - | |
| KAVX | CIB | Avalon | Catalina Airport | - | - | United States of America | - | |
| SMCA | AAJ | Awaradam | Cayana Airstrip | Kajana Airstrip | - | Suriname | - | |
| LFBC | - | La Teste-de-Buch | Cazaux Air Base | - | - | France | - | |
| LFJH | - | Cazères | Cazères - Palaminy Aerodrome | - | - | France | - | |
| KCDC | CDC | Cedar City | Cedar City Regional Airport | - | - | United States of America | - | |
| KBMI | BMI | Bloomington / Normal | Central Illinois Regional Airport | - | - | United States of America | - | |
| KGRI | GRI | Grand Island | Central Nebraska Regional Airport | - | - | United States of America | - | |
| KCWA | CWA | Mosinee | Central Wisconsin Airport | - | - | United States of America | - | |
| KRIW | RIW | Riverton | Central Wyoming Regional Airport | - | - | United States of America | - | |
| EBLS | - | Liège | Centre Hospitalier Heliport | - | - | Belgium | - | |
| EBMT | - | Montigny-le-Tilleul | Centre Hospitalier Universitaire A. Vésale Heliport | - | - | Belgium | - | |
| EBMS | - | Lierneux | Centre Médical Héliporté ASBL (CMH) Heliport | - | - | Belgium | - | |
| KPYP | - | Centre | Centre-Piedmont-Cherokee County Regional Airport | - | - | United States of America | - | |
| EBCF | - | Cerfontaine | Cerfontaine Airport | - | - | Belgium | - | |
| LFSY | - | Cessey | Cessey Airport | - | - | France | - | |
| GECE | - | - | Ceuta Heliport | - | - | Spain | - | |
| SEAM | ATF | Ambato | Chachoan Airport | - | - | Ecuador | - | |
| LFIH | - | Chalais | Chalais Airport | - | - | France | - | |
| EGBJ | GLO | - | Gloucester | Gloucestershire Airport | - | - | United Kingdom | - |
| EGBK | ORM | - | Sywell | Sywell Aerodrome | Northampton/Sywell Aerodrome | RAF Sywell | United Kingdom | - |
| LFLH | XCD | Champforgeuil | Chalon – Champforgeuil Airport | - | - | France | - | |
| LFQK | - | Châlons-en-Champagne | Châlons - Écury-sur-Coole Airport | - | - | France | - | |
| LFOK | XCR | Vatry | Châlons Vatry Airport | - | - | France | - | |
| LFLE | - | Challes-les-Eaux | Chambéry Aerodrome | - | - | France | - | |
| LFLB | CMF | Chambéry | Chambéry Airport | - | - | France | - | |
| LFGX | - | Champagnole | Champagnole - Crotenay Aerodrome | - | - | France | - | |
| LFPG | CDG | Roissy-en-France | Charles de Gaulle Airport | - | - | France | - | |
| KSTS | STS | Santa Rosa | Charles M. Schulz–Sonoma County Airport | - | - | United States of America | - | |
| KCHS | CHS | Charleston | Charleston International Airport | - | - | United States of America | - | |
| LFQV | - | Charleville-Mézières | Charleville-Mézières Aerodrome | - | - | France | - | |
| KCLT | CLT | Charlotte | Charlotte/Douglas International Airport | - | - | United States of America | - | |
| KCHO | CHO | Charlottesville | Charlottesville–Albemarle Airport | - | - | United States of America | - | |
| EGBM | - | - | Tatenhill | Tatenhill Airfield | - | RAF Tatenhill | United Kingdom | - |
| LFOR | QTJ | Chartres | Chartres – Champhol Aerodrome | - | - | France | - | |
| LFMX | - | Château-Arnoux-Saint-Auban | Château-Arnoux-Saint-Auban Airport | - | - | France | - | |
| LFTQ | - | Châteaubriant | Châteaubriant - Pouancé Aerodrome | - | - | France | - | |
| LFOC | - | Châteaudun | Châteaudun Airport | - | - | France | - | |
| LFFU | - | Châteauneuf-sur-Cher | Châteauneuf-sur-Cher Airport | - | - | France | - | |
| LFEJ | - | Châteauroux | Châteauroux - Villers Airport | - | - | France | - | |
| LFLX | CHR | Déols | Châteauroux-Centre "Marcel Dassault" Airport | - | - | France | - | |
| LFFH | XCY | Château-Thierry | Château-Thierry – Belleau Aerodrome | - | - | France | - | |
| LFCA | XCX | Châtellerault | Châtellerault - Targe Airport | - | - | France | - | |
| LFQH | - | Châtillon-sur-Seine | Châtillon-sur-Seine Airport | - | - | France | - | |
| KCHA | CHA | Chattanooga | Chattanooga Metropolitan Airport | - | - | United States of America | - | |
| EGBN | NQT | - | Nottingham | Nottingham City Airport | Nottingham Airport | RAF Tollerton | United Kingdom | - |
| LFDW | - | Chauvigny | Chauvigny Airport | - | - | France | - | |
| LFPX | XZX | Chavenay | Chavenay - Villepreux Aerodrome | - | - | France | - | |
| LFPH | XXY | Chelles | Chelles - Le Pin Aerodrome | - | - | France | - | |
| EGBO | - | - | Wolverhampton | Wolverhampton Halfpenny Green Airport | Halfpenny Green Airport | RAF Bobbington | United Kingdom | - |
| LFRC | CER | Cherbourg-en-Cotentin | Cherbourg – Maupertus Airport | - | - | France | - | |
| GMTA | AHU | Al Hoceima | Cherif Al Idrissi Airport | - | - | Morocco | - | |
| KTVC | TVC | Traverse City | Cherry Capital Airport | - | - | United States of America | - | |
| KMDW | MDW | Chicago | Chicago Midway International Airport | - | - | United States of America | - | |
| KORD | ORD | Chicago | Chicago O'Hare International Airport | - | - | United States of America | - | |
| KRFD | RFD | Rockford | Chicago Rockford International Airport | - | - | United States of America | - | |
| KCIC | CIC | Chico | Chico Municipal Airport | - | - | United States of America | - | |
| EBCV | - | Chièvres | Chièvres Air Base | - | - | Belgium | - | |
| AYCH | CMU | Kundiawa | Chimbu Airport | - | - | Papua New Guinea | - | |
| KCNO | CNO | Chino | Chino Airport | - | - | United States of America | - | |
| KCIU | CIU | Sault Ste. Marie | Chippewa County International Airport | - | - | United States of America | - | |
| KEAU | EAU | Eau Claire | Chippewa Valley Regional Airport | - | - | United States of America | - | |
| AGGC | CHY | Choiseul Bay | Choiseul Bay Airport | - | - | Solomon Islands | - | |
| LFOU | CET | Cholet | Cholet - Le Pontreau Aerodrome | - | - | France | - | |
| EBLC | - | Liège | CHR de La Citadelle Hospital Heliport | - | - | Belgium | - | |
| UBBC | - | Chilov Island | Çilov Heliport | - | - | Azerbaijan | - | |
| KCVG | CVG | Cincinnati/Covington | Cincinnati/Northern Kentucky International Airport | - | - | United States of America | - | |
| SNAR | AMJ | Almenara | Cirilo Queiroz | - | - | Brazil | - | |
| EGBP | GBA | - | Kemble | Cotswold Airport | Kemble Airfield | RAF Kemble | United Kingdom | - |
| KCOS | COS | Colorado Springs | City of Colorado Springs Municipal Airport | - | - | United States of America | - | |
| EGBR | - | - | Breighton | Breighton Aerodrome | - | - | United Kingdom | - |
| EGBS | - | - | Leominster | Shobdon Aerodrome | - | RAF Shobdon | United Kingdom | - |
| LFJC | - | Clamecy | Clamecy Airport | - | - | France | - | |
| EGBT | - | EGJ24 | Brackley | Turweston Aerodrome | - | RAF Turweston | United Kingdom | No. 1 AIDU Code |
| LFLC | CFE | Aulnat | Clermont-Ferrand Auvergne Airport | - | - | France | - | |
| KCLE | CLE | Cleveland | Cleveland Hopkins International Airport | - | - | United States of America | - | |
| KCLR | CLR | Calipatria | Cliff Hatfield Memorial Airport | - | - | United States of America | - | |
| EBNB | - | Namur | Clinique Saint-Luc Bouge Heliport | - | - | Belgium | - | |
| EBUC | - | Woluwe-Saint-Lambert | Cliniques Universitaires Saint-Luc Hospital Heliport | - | - | Belgium | - | |
| KLIT | LIT | Little Rock | Clinton National Airport | - | - | United States of America | - | |
| EICL | - | Clonbullogue | Clonbullogue Aerodrome | - | - | Ireland | - | |
| KEWN | EWN | New Bern | Coastal Carolina Regional Airport | - | - | United States of America | - | |
| - | DZI | Codazzi | Codazzi Airport | - | - | Colombia | - | |
| LFXQ | - | Coëtquidan | Coëtquidan Air Base | - | - | France | - | |
| LFBG | CNG | Châteaubernard | Cognac – Châteaubernard Air Base | - | - | France | - | |
| EGBV | - | - | Silverstone | Silverstone Heliport | - | - | United Kingdom | - |
| LFGA | CMR | Colmar | Colmar Airport | - | - | France | - | |
| EDDK | - | - | Cologne Bonn Airport | - | - | Germany | - | |
| EGBW | - | - | Wellesbourne | Wellesbourne Mountford Aerodrome | Wellesbourne Airfield | RAF Wellesbourne Mountford | United Kingdom | - |
| KAKO | AKO | Akron | Colorado Plains Regional Airport | - | - | United States of America | - | |
| KCAE | CAE | Columbia | Columbia Metropolitan Airport | - | - | United States of America | - | |
| KCOU | COU | Columbia | Columbia Regional Airport | - | - | United States of America | - | |
| KCSG | CSG | Columbus | Columbus Airport | - | - | United States of America | - | |
| EBDR | - | CDT.Fourcault (Ship) | Commandant Fourcault Helideck | - | - | Belgium | - | |
| LFAD | XCP | Compiègne | Compiègne - Margny Airport | - | - | France | - | |
| EGCA | - | - | Apperknowle | Coal Aston Airfield | Apperknowle Airstrip | - | United Kingdom | - |
| EGCB | - | EGF98 | Manchester | City Airport | City Airport & Manchester Heliport | Barton Aerodrome | United Kingdom | No. 1 AIDU Code |
| KCPM | CPM | Compton | Compton/Woodley Airport | - | - | United States of America | - | |
| KJQF | USA | Concord | Concord Regional Airport | - | - | United States of America | - | |
| LFAN | - | Condé-sur-Noireau | Condé-sur-Noireau Aerodrome | - | - | France | - | |
| LFID | - | Condom | Condom - Valence-sur-Baïse Airport | - | - | France | - | |
| EICA | NNR | Connemara | Connemara Airport | - | - | Ireland | - | |
| EICN | - | Coonagh | Coonagh Aerodrome | - | - | Ireland | - | |
| PLPA | - | Palmyra Atoll | Cooper Airport | - | - | United States Minor Outlying Islands | - | |
| EKCC | - | - | Copenhagen City Airport | - | - | Denmark | - | |
| EKCH | - | Kastrup | Copenhagen Kastrup Airport | - | - | Denmark | - | |
| EKRK | - | Roskilde | Copenhagen Roskilde Airport | - | - | Denmark | - | |
| LEBA | - | - | Córdoba Airport | - | - | Spain | - | |
| EICK | ORK | Cork | Cork Airport | - | - | Ireland | - | |
| LFJD | - | Corlier | Corlier Aerodrome | - | - | France | - | |
| EGCC | MAN | - | Manchester | Manchester Airport | - | - | United Kingdom | - |
| KAJO | - | Corona | Corona Municipal Airport | - | - | United States of America | - | |
| KCRP | CRP | Corpus Christi | Corpus Christi International Airport | - | - | United States of America | - | |
| LFKT | - | Corte | Corte Airport | - | - | France | - | |
| LFGH | - | Cosne-Cours-sur-Loire | Cosne-sur-Loire Airport | - | - | France | - | |
| DBBB | COO | Cotonou | Cotonou Cadjehoun Airport | - | - | Benin | - | |
| EGCF | - | - | Scunthorpe | Sandtoft Airfield | Sandtoft Aerodrome | - | United Kingdom | - |
| LFDV | - | Couhé | Couhé - Vérac Airport | - | - | France | - | |
| LFLJ | CVF | Courcheve | Courchevel Altiport | - | - | France | - | |
| EGCG | - | - | Strubby | Strubby Airfield | - | - | United Kingdom | - |
| KSEM | SEM | Selma | Craig Field | - | - | United States of America | - | |
| EGCJ | - | EGI13 | Sherburn-in-Elmet | Sherburn-in-Elmet Airfield | Sherburn Airfield | - | United Kingdom | No. 1 AIDU Code |
| LFPC | CSF | Creil | Creil Air Base | - | - | France | - | |
| EGCK | - | - | Caernarfon | Caernarfon Airport | - | RAF Llandwrog | United Kingdom | - |
| EGCL | - | EGD34 | Spalding | Fenland Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| LFTF | - | Cuers | Cuers - Pierrefeu Airport | - | - | France | - | |
| KCMD | - | Cullman | Cullman Regional Airport | - | - | United States of America | - | |
| EGCM | - | - | Church Fenton | Leeds East Airport | - | RAF Church Fenton | United Kingdom | - |
| EGCN | DSA | - | Doncaster | Doncaster Sheffield Airport | - | - | United Kingdom | - |
| TIST | STT | St. Thomas | Cyril E. King Airport | - | - | United States Virgin Islands | - | |
| VOGO | GOI | Goa | Dabolim Airport | Aeroporto General Bénard Guedes | - | India | Dual-use (civilian/military). | |
| KDAL | DAL | Dallas | Dallas Love Field | - | - | United States of America | - | |
| KDFW | DFW | Dallas | Dallas/Fort Worth International Airport | - | - | United States of America | - | |
| EGCR | - | - | Winsford | Ashcroft Airfield | - | - | United Kingdom | |
| EGCS | - | EGI81 | Sturgate | Sturgate Airfield | - | RAF Sturgate | United Kingdom | No. 1 AIDU Code |
| LFYD | - | Damblain | Damblain Airport | - | - | France | - | |
| EGCV | - | EGI32 | Shrewsbury | Sleap Airfield | - | RAF Sleap | United Kingdom | No. 1 AIDU Code |
| KMSN | MSN | Madison | Dane County Regional Airport | - | - | United States of America | - | |
| BGDB | - | Daneborg | Daneborg Airport | - | - | Greenland | - | |
| PHNL | HNL | Honolulu, Oahu | Daniel K. Inouye International Airport | - | - | United States of America | - | |
| BGDH | - | Danmarkshavn | Danmarkshavn Aerodrome (Private) | - | - | Greenland | - | |
| AYDU | DAU | Daru | Daru Airport | - | - | Papua New Guinea | - | |
| EGCW | - | - | Welshpool | Mid-Wales Airport | Welshpool Airport | - | United Kingdom | - |
| LFBY | XDA | Dax | Dax - Seyresse Airport | - | - | France | - | |
| KDAB | DAB | Daytona Beach | Daytona Beach International Airport | - | - | United States of America | - | |
| PASC | SCC | Deadhorse | Deadhorse Airport | - | - | United States of America | - | |
| LFRG | DOL | Deauville | Deauville – Normandie Airport | - | - | France | - | |
| KCEC | CEC | Crescent City | Del Norte County Airport | - | - | United States of America | - | |
| KDLO | - | Delano | Delano Municipal Airport | - | - | United States of America | - | |
| KESC | ESC | Escanaba | Delta County Airport | - | - | United States of America | - | |
| KDYA | - | Demopolis | Demopolis Regional Airport | - | - | United States of America | - | |
| EGDC | - | - | Braunton | Royal Marines Base Chivenor | - | - | United Kingdom | Military |
| KDEN | DEN | Denver | Denver International Airport | - | - | United States of America | - | |
| EGDD | - | - | Bicester | Bicester Airfield | - | - | United Kingdom | - |
| KDSM | DSM | Des Moines | Des Moines International Airport | - | - | United States of America | - | |
| KVPS | VPS | Fort Walton Beach | Destin–Fort Walton Beach Airport / Eglin Air Force Base | - | - | United States of America | - | |
| KDTW | DTW | Detroit | Detroit Metropolitan Airport | - | - | United States of America | - | |
| KDIK | DIK | Dickinson | Dickinson Theodore Roosevelt Regional Airport | - | - | United States of America | - | |
| TJFA | FAJ | Fajardo | Diego Jiménez Torres Airport | - | - | Puerto Rico | - | |
| LFAB | DPE | Dieppe | Dieppe - Saint-Aubin Airport | - | - | France | - | |
| LFQZ | - | Dieuze | Dieuze - Gueblange Aerodrome | - | - | France | - | |
| LFGI | - | Dijon | Dijon - Darois Airport | - | - | France | - | |
| LFSD | DIJ | Longvic | Dijon–Bourgogne Airport | - | - | France | - | |
| EBDI | - | Diksmuide | Diksmuide Heliport | - | - | Belgium | - | |
| PADL | DLG | Dillingham | Dillingham Airport | - | - | United States of America | - | |
| EBDL | - | Dilsen-Stokkem | Dilsen-Stokkem/Lanklaar Heliport | - | - | Belgium | - | |
| LFEB | - | Dinan | Dinan - Trélivan Airport | - | - | France | - | |
| LFRD | DNR | Dinard | Dinard–Pleurtuit–Saint-Malo Airport | - | - | France | - | |
| DRRN | NIM | Niamey | Diori Hamani International Airport | - | - | Niger | - | |
| EGDI | - | - | Ilminster | RNAS Merryfield | - | - | United Kingdom | Military |
| DTTJ | DJE | Djerba | Djerba-Zarzis International Airport | - | - | Tunisia | - | |
| BIHZ | - | Husafell | Husafell Airport | - | - | Iceland | - | |
| LOAB | - | Dobersberg | Dobersberg Airport | - | - | Austria | - | |
| GO66 | - | Dodji | Dodji Airport | - | - | Senegal | - | |
| EBMG | - | Doische | Doische Airport | - | - | Belgium | - | |
| ENDU | - | Tumlevold | Dokka Airport | - | - | Norway | - | |
| LFGJ | DLE | Dole | Dole–Jura Airport | - | - | France | - | |
| EGDJ | UPV | EGJ29 | Upavon | Trenchard Lines | - | RAF Upavon | United Kingdom | No. 1 AIDU Code |
| LFGR | - | Doncourt-lès-Conflans | Doncourt-lès-Conflans Airport | - | - | France | - | |
| EIDL | CFN | Donegal | Donegal Airport | - | - | Ireland | - | |
| EGDL | LYE | - | Lyneham | MOD Lyneham | - | RAF Lyneham | United Kingdom | Military |
| KDHN | DHN | Dothan | Dothan Regional Airport | - | - | United States of America | - | |
| EGDM | - | - | Amesbury | MOD Boscombe Down | - | - | United Kingdom | - |
| EDDC | - | - | Dresden Airport | - | - | Germany | - | |
| EIDW | DUB | Dublin | Dublin Airport | - | - | Ireland | - | |
| KDBQ | DBQ | Dubuque | Dubuque Regional Airport | - | - | United States of America | - | |
| KDLH | DLH | Duluth | Duluth International Airport | - | - | United States of America | - | |
| EGDN | - | - | Netheravon | Netheravon Airfield | - | - | United Kingdom | - |
| LFAK | XDK | Dunkirk | Dunkerque – Les Moëres Airport | - | - | France | - | |
| EGDO | - | - | Mullion | RNAS Predannack | - | - | United Kingdom | Military |
| EGDP | - | - | Portland Harbour | Portland Heliport | - | - | United Kingdom | - |
| KDRO | DRO | Durango | Durango–La Plata County Airport | - | - | United States of America | - | |
| EDDL | - | - | Düsseldorf Airport | - | - | Germany | - | |
| EDLN | - | - | Düsseldorf Mönchengladbach Airport | - | - | Germany | - | |
| EGDR | - | - | Helston | RNAS Culdrose | - | - | United Kingdom | Military |
| KDYS | DYS | Abilene | Dyess Air Force Base | - | - | United States of America | - | |
| KEGE | EGE | Eagle/Vail | Eagle County Regional Airport | - | - | United States of America | - | |
| EGDS | - | - | Bulford | Salisbury Plain Aerodrome | - | - | United Kingdom | Military |
| EGDT | - | - | Wroughton | RAF Wroughton | - | - | United Kingdom | Military |
| EGDV | - | - | Hullavington | Hullavington Airport | - | - | United Kingdom | - |
| EGDY | YEO | - | Yeovil | RNAS Yeovilton | - | - | United Kingdom | Military |
| KGGG | GGG | Longview | East Texas Regional Airport | - | - | United States of America | - | |
| KBIH | BIH | Bishop | Eastern Sierra Regional Airport | - | - | United States of America | - | |
| KCLL | CLL | College Station | Easterwood Airport | Easterwood Field | - | United States of America | - | |
| EGEC | CAL | - | Campbeltown | Campbeltown Airport | - | RAF Machrihanish | United Kingdom | - |
| EGED | EOI | EGD02 | Eday | Eday Airport | Eday London Airport | - | United Kingdom | No. 1 AIDU Code |
| EGEF | FIE | EGD23 | Fair Isle | Fair Isle Airport | - | - | United Kingdom | No. 1 AIDU Code |
| EGEH | WHS | - | Whalsay | Whalsay Airport | - | - | United Kingdom | - |
| KEDW | EDW | Edwards | Edwards AFB | - | - | United States of America | - | |
| LOLE | - | Eferding | Eferding Airport | - | - | Austria | - | |
| AYEF | EFG | Efogi | Efogi Airport | - | - | Papua New Guinea | - | |
| BIIS | IFJ | Isafjordur | Isafjordur Airport | Ísafjarðarflugvöllur | - | Iceland | - | |
| LFDE | - | Égletons | Égletons Airport | - | - | France | - | |
| EHEH | - | - | Eindhoven Airport | - | - | Netherlands | - | |
| BIKA | - | Kaldarmelar | Kaldarmelar Airport | - | - | Iceland | - | |
| - | ADV | El Daein | El Daein Airport | - | - | Sudan | - | |
| GCHI | - | - | El Hierro Airport | - | - | Spain | - | |
| KEMT | EMT | El Monte | El Monte Airport | - | - | United States of America | - | |
| HEAX | ALY | Alexandria | El Nouzha Airport | Alexandria International Airport | - | Egypt | - | |
| KELP | ELP | El Paso | El Paso International Airport | - | - | United States of America | - | |
| KEKO | EKO | Elko | Elko Regional Airport | J.C. Harris Field | - | United States of America | - | |
| PHKO | KOA | Kailua-Kona | Ellison Onizuka Kona International Airport | - | - | United States of America | - | |
| KELM | ELM | Elmira | Elmira/Corning Regional Airport | - | - | United States of America | - | |
| EGEI | SKL | - | Ashaig | Broadford Airfield | - | - | United Kingdom | - |
| EBLB | - | Elsenborn | Elsenborn-Butgenbach Air Base | - | - | Belgium | - | |
| EGEL | COL | - | Coll | Coll Airport | - | - | United Kingdom | - |
| EGEN | NRL | EGG64 | North Ronaldsay | North Ronaldsay Airport | - | - | United Kingdom | No. 1 AIDU Code |
| EDWE | - | - | Emden Airport | - | - | Germany | - | |
| LFFE | - | Enghien-les-Bains | Enghien - Moisselles Airport | - | - | France | - | |
| EGEO | OBN | - | Oban | Oban Airport | - | - | United Kingdom | - |
| EHTW | - | - | Enschede Airport Twente | - | - | Netherlands | - | |
| EGEP | PPW | EGG99 | Papa Westray | Papa Westray Airport | - | - | United Kingdom | No. 1 AIDU Code |
| KEDN | ETS | Enterprise | Enterprise Municipal Airport | - | - | United States of America | - | |
| LFSW | XEP | Épernay | Épernay - Plivot Airport | - | - | France | - | |
| LFSE | - | Épinal | Épinal - Dogneville Airport | - | - | France | - | |
| LFSG | EPL | Juvaincourt | Épinal – Mirecourt Airport | - | - | France | - | |
| KOMA | OMA | Omaha | Eppley Airfield | - | - | United States of America | - | |
| BGET | QFG | Eqalugaarsuit | Eqalugaarsuit Heliport | - | - | Greenland | - | |
| EBUB | - | Anderlecht | Erasmus Hospital Heliport | - | - | Belgium | - | |
| KERI | ERI | Erie | Erie International Airport | Tom Ridge Field | - | United States of America | - | |
| EIER | - | Nenagh | Erinagh Aerodrome | - | - | Ireland | - | |
| EGER | SOY | EGI80 | Stronsay | Stronsay Airport | - | - | United Kingdom | No. 1 AIDU Code |
| KESF | ESF | Alexandria | Esler Regional Airport | Esler Field | - | United States of America | - | |
| LFQE | - | Étain | Étain - Rouvres Air Base | - | - | France | - | |
| LFOX | - | Étampes | Étampes - Mondésir Aerodrome | - | - | France | - | |
| LFFY | - | Étrépagny | Étrépagny Aerodrome | - | - | France | - | |
| LFAE | - | Eu | Eu - Mers - Le Tréport Aerodrome | - | - | France | - | |
| KEUG | EUG | Eugene | Eugene Airport | Mahlon Sweet Field | - | United States of America | - | |
| TJMZ | MAZ | Mayagüez | Eugenio María de Hostos Airport | - | - | Puerto Rico | - | |
| LFSB | MLH | Saint-Louis | EuroAirport Basel Mulhouse Freiburg | - | - | France | - | |
| KEVV | EVV | Evansville | Evansville Regional Airport | - | - | United States of America | - | |
| EBEB | - | Evergem | Evergem/Belzele Heliport | - | - | Belgium | - | |
| LFOE | EVX | Évreux | Évreux-Fauville Air Base | - | - | France | - | |
| EGES | NDY | - | Sanday | Sanday Airport | - | - | United Kingdom | - |
| TNCE | - | Sint Eustatius | F.D. Roosevelt Airport | - | - | Caribbean Netherlands | - | |
| ENBR | - | Leirin | Fagernes Airport | - | - | Norway | - | |
| BIKE | - | Kerlingarfjoll | Kerlingarfjoll Airport | - | - | Iceland | - | |
| EGET | LWK | EGF24 | Lerwick | Tingwall Airport | Lerwick/Tingwall Airport | - | United Kingdom | No. 1 AIDU Code |
| PAFA | FAI | Fairbanks | Fairbanks International Airport | - | - | United States of America | - | |
| EGEW | WRY | EGJ63 | Westray | Westray Airport | - | - | United Kingdom | No. 1 AIDU Code |
| LFAS | - | Falaise | Falaise - Monts d'Eraines Aerodrome | - | - | France | - | |
| KINL | INL | International Falls | Falls International Airport | - | - | United States of America | - | |
| AYFA | FNE | Fane | Fane Airport | - | - | Papua New Guinea | - | |
| EGEY | CSA | - | Colonsay and Oronsay | Colonsay Airport | - | - | United Kingdom | - |
| LFMF | - | Fayence | Fayence-Tourrettes Airfield | - | - | France | - | |
| KFAY | FAY | Fayetteville | Fayetteville Regional Airport | Grannis Field | - | United States of America | - | |
| LEGR | - | - | Federico García Lorca Airport | - | - | Spain | - | |
| LOKF | - | Feldkirchen in Kärnten | Feldkirchen-Ossiacher See Airport | - | - | Austria | - | |
| DIAP | ABJ | Abidjan | Félix-Houphouët-Boigny International Airport | - | - | Côte d'Ivoire | - | |
| EGFA | - | - | Cardigan | West Wales Airport | Aberporth Airport | - | United Kingdom | - |
| AGGF | FRE | Fera | Fera Airport | - | - | Solomon Islands | - | |
| TJIG | SIG | San Juan / Miramar | Fernando Luis Ribas Dominicci Airport | Isla Grande Airport | - | Puerto Rico | - | |
| LFLZ | - | Feurs | Feurs - Chambéon Airport | - | - | France | - | |
| EGFC | - | - | Cardiff City | Cardiff Heliport | - | - | United Kingdom | - |
| LFKF | FSC | Figari Corse-du-Sud | Figari–Sud Corse Airport | - | - | France | - | |
| LFCF | - | Figeac | Figeac - Livernon Airport | - | - | France | - | |
| EIFR | - | Bundoran | Finner Camp (heliport) | - | - | Ireland | - | |
| AYFI | FIN | Finschhafen | Finschhafen Airport | - | - | Papua New Guinea | - | |
| EGFE | HAW | - | Haverfordwest | Haverfordwest Aerodrome | Maes Awyr Hwlffordd | RAF Haverfordwest | United Kingdom | - |
| NSFQ | FTI | Taʻū | Fitiuta Airport | - | - | American Samoa | - | |
| UBBF | - | Fizuli | Fizuli Airport | - | - | Azerbaijan | - | |
| KRIR | RIR | Riverside / Rubidoux | Flabob Airport | - | - | United States of America | - | |
| KFLG | FLG | Flagstaff | Flagstaff Pulliam Airport | - | - | United States of America | - | |
| TNCB | - | Bonaire | Flamingo International Airport | Bonaire International Airport | - | Caribbean Netherlands | - | |
| EBKT | KJK | Kortrijk / Wevelgem | Flanders International Airport | - | - | Belgium | - | |
| EGFF | CWL | - | Cardiff | Cardiff Airport | - | - | United Kingdom | - |
| EGFH | SWS | - | Swansea | Swansea Airport | Maes Awyr Abertawe | RAF Fairwood Common | United Kingdom | - |
| LFOG | - | Flers | Flers - Saint-Paul Aerodrome | - | - | France | - | |
| LFNO | - | Florac | Florac - Sainte-Enimie Aerodrome | - | - | France | - | |
| KFLO | FLO | Florence | Florence Regional Airport | - | - | United States of America | - | |
| EBFS | - | Florennes | Florennes Air Base | - | - | Belgium | - | |
| ENLB | - | - | Florø Airport | - | - | Norway | - | |
| BIKF | KEF | Reykjavík (Keflavík) | Keflavík International Airport | Keflavíkurflugvöllur | Naval Air Station Keflavik | Iceland | - | |
| LFFK | - | Fontenay-le-Comte | Fontenay-le-Comte Airport | - | - | France | - | |
| LFPQ | - | Fontenay-Trésigny | Fontenay-Trésigny Airport | - | - | France | - | |
| KIMT | IMT | Iron Mountain | Ford Airport | - | - | United States of America | - | |
| ENBO | - | Bringeland | Førde Airport | - | - | Norway | - | |
| ENBN | - | Øyrane | Førde Airport | - | - | Norway | - | |
| KFLL | FLL | Fort Lauderdale | Fort Lauderdale–Hollywood International Airport | - | - | United States of America | - | |
| KFSM | FSM | Fort Smith | Fort Smith Regional Airport | - | - | United States of America | - | |
| KFWA | FWA | Fort Wayne | Fort Wayne International Airport | - | - | United States of America | - | |
| EGFP | - | EGH05 | Pembrey | Pembrey Airport | Maes Awyr Pen-Bre | RAF Pembrey | United Kingdom | No. 1 AIDU Code |
| EBFR | - | Francorchamps | Francorchamps Heliport | - | - | Belgium | - | |
| EDDF | - | - | Frankfurt Airport | - | - | Germany | - | |
| EDFH | - | - | Frankfurt-Hahn Airport | - | - | Germany | - | |
| LOLF | - | Freistadt | Freistadt Airport | - | - | Austria | - | |
| KFCH | FCH | Fresno | Fresno Chandler Executive Airport | - | - | United States of America | - | |
| KFAT | FAT | Fresno | Fresno Yosemite International Airport | - | - | United States of America | - | |
| KFHR | FRD | Friday Harbor | Friday Harbor Airport | - | - | United States of America | - | |
| KSUN | SUN | Hailey / Sun Valley | Friedman Memorial Airport | - | - | United States of America | - | |
| LOKH | - | Friesach | Friesach-Hirth Airport | - | - | Austria | - | |
| ENDO | - | Flatval | Frøya Airport | - | - | Norway | - | |
| GCFV | - | - | Fuerteventura Airport | - | - | Spain | - | |
| EGFR | - | - | Llanbedr | Llanbedr Airport | - | - | United Kingdom | - |
| KFUL | FUL | Fullerton | Fullerton Municipal Airport | - | - | United States of America | - | |
| LFDX | - | Fumel | Fumel - Montayral Airport | - | - | France | - | |
| LOGF | - | Fürstenfeld | Fürstenfeld Airport | - | - | Austria | - | |
| LFDG | - | Gaillac | Gaillac - Lisle-sur-Tarn Airport | - | - | France | - | |
| KGNV | GNV | Gainesville | Gainesville Regional Airport | - | - | United States of America | - | |
| EICM | GWY | Galway | Galway Airport | - | - | Ireland | - | |
| UBBG | KVD | Ganja | Ganja International Airport | - | - | Azerbaijan | - | |
| LFNA | GAT | Tallard | Gap–Tallard Airport | - | - | France | - | |
| KGCK | GCK | Garden City | Garden City Regional Airport | - | - | United States of America | - | |
| AYGT | GMI | Gasmata | Gasmata Airport | - | - | Papua New Guinea | - | |
| AGOK | GTA | Gatokae | Gatokae Aerodrome | - | - | Solomon Islands | - | |
| EGGD | BRS | - | Bristol | Bristol Airport | - | - | United Kingdom | - |
| SSLT | ALQ | Alegrete | Gaudencio Machado Ramos Airport | Alegrete Novo Airport | - | Brazil | - | |
| ENSM | - | Dagali | Geilo Airport | - | - | Norway | - | |
| KBOS | BOS | Boston | Gen. Edward Lawrence Logan International Airport | - | - | United States of America | - | |
| EBBY | - | Genappe | Genappe Airport | - | - | Belgium | - | |
| KPIA | PIA | Peoria | General Downing-Peoria International Airport | - | - | United States of America | - | |
| KWJF | WJF | Lancaster | General William J. Fox Airfield | - | - | United States of America | - | |
| EGGP | LPL | - | Liverpool | Liverpool John Lennon Airport | - | - | United Kingdom | - |
| KIAH | IAH | Houston | George Bush Intercontinental Airport | - | - | United States of America | - | |
| KAIV | AIV | Aliceville | George Downer Airport | - | - | United States of America | - | |
| KGRR | GRR | Grand Rapids | Gerald R. Ford International Airport | - | - | United States of America | - | |
| LEGT | - | - | Getafe Air Base | - | - | Spain | - | |
| AGEV | GEF | Geva | Geva Airport | - | - | Solomon Islands | - | |
| EBGT | - | Ghent | Ghent/Industry Zone Heliport | - | - | Belgium | - | |
| LFKG | - | Ghisonaccia | Ghisonaccia Alzitone Airport | - | - | France | - | |
| LXGB | GIB | Gibraltar | Gibraltar International Airport | RAF Gibraltar | - | Gibraltar | Dual-use (civilian/military). | |
| KSEE | SEE | San Diego / El Cajon | Gillespie Field | - | - | United States of America | - | |
| KGCC | GCC | Gillette | Gillette–Campbell County Airport | - | - | United States of America | - | |
| LEGE | - | - | Girona–Costa Brava Airport | - | - | Spain | - | |
| AYGR | PNP | Popondetta | Girua Airport (Popondetta Airport) | - | - | Papua New Guinea | - | |
| BIKP | OPA | Kopasker | Kopasker Airport | - | - | Iceland | - | |
| KGPI | FCA | Kalispell | Glacier Park International Airport | - | - | United States of America | - | |
| LOKG | - | Ferlach | Glainach-Ferlach Airport | - | - | Austria | - | |
| EGGW | LTN | - | Luton | Luton Airport | - | - | United Kingdom | - |
| EGHA | - | - | Shaftesbury | Compton Abbas Airfield | - | - | United Kingdom | - |
| EGHC | LEQ | EGF08 | St Just | Land's End Airport | Ayrborth Penn an Wlas | - | United Kingdom | No. 1 AIDU Code |
| EGHE | ISC | EGH96 | St Mary's | St Mary's Airport | Isles of Scilly Airport | - | United Kingdom | No. 1 AIDU Code |
| LOLU | - | Gmunden | Gmunden Laarkirchen Airport | - | - | Austria | - | |
| KDVO | NOT | Novato | Gnoss Field | - | - | United States of America | - | |
| EBTN | - | Goetsenhoven | Goetsenhoven Military Airfield | - | - | Belgium | - | |
| ENEN | - | Klanten | Gol Airport | - | - | Norway | - | |
| KGTR | GTR | Columbus | Golden Triangle Regional Airport | - | - | United States of America | - | |
| UMGG | GME | Gomel (Homiel) | Gomel Airport | - | - | Belarus | - | |
| EGHF | - | - | Gosport | Solent Airport Daedalus | Lee-On-Solent Airfield | RNAS Lee-on-Solent (HMS Daedalus) | United Kingdom | - |
| EGHG | - | EGK10 | Yeovil | Yeovil Aerodrome | Yeovil/Westland Aerodrome | - | United Kingdom | No. 1 AIDU Code |
| AYGA | GKA | Goroka | Goroka Airport | - | - | Papua New Guinea | - | |
| EIGN | - | Naas | Gowran Grange Airfield | - | - | Ireland | - | |
| EGHH | BOH | - | Bournemouth | Bournemouth Airport | - | - | United Kingdom | - |
| GCLP | - | - | Gran Canaria Airport | - | - | Spain | - | |
| KGCN | GCN | Grand Canyon | Grand Canyon National Park Airport | - | - | United States of America | - | |
| KGFK | GFK | Grand Forks | Grand Forks International Airport | - | - | United States of America | - | |
| EBGE | - | Loverval | Grand Hôpital de Charleroi (GHDC Asbl) Heliport | - | - | Belgium | - | |
| KGJT | GJT | Grand Junction | Grand Junction Regional Airport | Walker Field | - | United States of America | - | |
| - | NRI | Afton | Grand Lake Regional Airport | - | - | United States of America | - | |
| LFRF | GFR | Granville | Granville - Mont Saint-Michel Aerodrome | - | - | France | - | |
| KAMN | AMN | Alma | Gratiot Community Airport | - | - | United States of America | - | |
| LFCQ | - | Graulhet | Graulhet - Montdragon Airport | - | - | France | - | |
| EGHI | SOU | - | Southampton | Southampton Airport | - | - | United Kingdom | - |
| LFEV | - | Gray | Gray - Saint-Adrien Airport | - | - | France | - | |
| LOWG | GRZ | Graz | Graz Airport | - | - | Austria | - | |
| KGTF | GTF | Great Falls | Great Falls International Airport | - | - | United States of America | - | |
| KBGM | BGM | Binghamton | Greater Binghamton Airport | Edwin A. Link Field | - | United States of America | - | |
| KROC | ROC | Rochester | Greater Rochester International Airport | - | - | United States of America | - | |
| KGRB | GRB | Green Bay | Green Bay–Austin Straubel International Airport | - | - | United States of America | - | |
| KLWB | LWB | Lewisburg | Greenbrier Valley Airport | - | - | United States of America | - | |
| KGSP | GSP | Greenville | Greenville–Spartanburg International Airport | Roger Milliken Field | - | United States of America | - | |
| LFLG | - | Le Versoud | Grenoble – Le Versoud Aerodrome | - | - | France | - | |
| KGXA | - | Palmdale | Grey Butte Field | - | - | United States of America | - | |
| EBGB | - | Grimbergen | Grimbergen Airfield | - | - | Belgium | - | |
| BIKR | SAK | Saudarkrokur | Sauðárkrókur Airport | Alexandersflugvöllur | - | Iceland | - | |
| ENFG | - | Folldal | Grimsmoen Airport | - | - | Norway | - | |
| BIMK | - | Mulakot | Mulakot Airport | - | - | Iceland | - | |
| UMMG | GNA | Grodno (Hrodna) | Grodno (Hrodna) Airport | - | - | Belarus | - | |
| LFCE | XGT | Guéret | Guéret - Saint-Laurent Airport | - | - | France | - | |
| EGHJ | BBP | - | Isle of Wight | Bembridge Airport | - | - | United Kingdom | - |
| LFES | - | Guiscriff | Guiscriff Scaer Airport | - | - | France | - | |
| KGPT | GPT | Gulfport / Biloxi | Gulfport–Biloxi International Airport | - | - | United States of America | - | |
| KGUC | GUC | Gunnison | Gunnison–Crested Butte Regional Airport | - | - | United States of America | - | |
| AYGN | GUR | Alotau | Gurney Airport | - | - | Papua New Guinea | - | |
| AYGP | GAP | Gusap | Gusap Airport | - | - | Papua New Guinea | - | |
| PAGS | GST | Gustavus | Gustavus Airport | - | - | United States of America | - | |
| UDSG | - | Gyumri | Gyumri Shirak Airport | - | - | Armenia | - | |
| KCQF | - | Fairhope | H. L. Sonny Callahan Airport | - | - | United States of America | - | |
| SKAG | HAY | Aguachica | Hacaritama Airport | - | - | Colombia | - | |
| EIHN | - | Hacketstown | Hacketstown Airfield | - | - | Ireland | - | |
| AYHG | HEO | Haelogo | Haelogo Airport | - | - | Papua New Guinea | - | |
| KHGR | HGR | Hagerstown | Hagerstown Regional Airport | Richard A. Henson Field | - | United States of America | - | |
| LFSH | - | Haguenau | Haguenau Airport | - | - | France | - | |
| UBBM | - | Hajiqabul | Hajiqabul Airport | - | - | Azerbaijan | - | |
| EBHL | - | Halen | Halen Heliport | - | - | Belgium | - | |
| KHAF | HAF | Half Moon Bay | Half Moon Bay Airport | - | - | United States of America | - | |
| EBHA | - | Ham | Ham Heliport | - | - | Belgium | - | |
| ENLI | - | Stafsberg | Hamar Airport | - | - | Norway | - | |
| EDDH | - | - | Hamburg Airport | - | - | Germany | - | |
| ENFL | - | - | Hammerfest Airport | - | - | Norway | - | |
| KHEY | HEY | Ozark | Hanchey Army Heliport | - | Located at Fort Rucker | United States of America | - | |
| KHJO | - | Hanford | Hanford Municipal Airport | - | - | United States of America | - | |
| EDDV | - | - | Hannover Airport | - | - | Germany | - | |
| EKOD | - | - | Hans Christian Andersen Airport | - | - | Denmark | - | |
| KBED | BED | Bedford | Hanscom Field / Hanscom Air Force Base | - | - | United States of America | - | |
| KMDT | MDT | Harrisburg | Harrisburg International Airport | - | - | United States of America | - | |
| ENBL | - | Evenes | Harstad/Narvik Airport | - | - | Norway | - | |
| KATL | ATL | Atlanta | Hartsfield–Jackson Atlanta International Airport | - | - | United States of America | - | |
| EBHM | - | Hasselt | Hasselt/Maasland Heliport | - | - | Belgium | - | |
| ENFD | - | - | Hasvik Airport | - | - | Norway | - | |
| ENFA | - | - | Hattfjelldal Airport | - | - | Norway | - | |
| EGHK | - | - | Penzance | Penzance Heliport | - | - | United Kingdom | - |
| EGHL | QLA | EGF15 | Lasham | Lasham Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| KHHR | HHR | Hawthorne | Hawthorne Municipal Airport | - | - | United States of America | - | |
| KHYS | HYS | Hays | Hays Regional Airport | - | - | United States of America | - | |
| KHWD | HWD | Hayward | Hayward Executive Airport | - | - | United States of America | - | |
| EGHN | - | - | Sandown | Isle of Wight/Sandown Airport | - | - | United Kingdom | - |
| KHES | - | Healdsburg | Healdsburg Municipal Airport | - | - | United States of America | - | |
| EGHO | - | - | Thruxton | Thruxton Airport | Thruxton Aerodrome | RAF Thruxton | United Kingdom | - |
| KFAR | FAR | Fargo | Hector International Airport | - | - | United States of America | - | |
| KHLN | HLN | Helena | Helena Regional Airport | - | - | United States of America | - | |
| EDXH | - | - | Heligoland Airport | - | - | Germany | - | |
| LOIY | - | Schruns | Heliport Sanatorium Dr. Schenk | - | - | Austria | - | |
| BIMM | - | Melgerdismelar | Melgerdismelar Airfield | - | - | Iceland | - | |
| EFHF | - | - | Helsinki-Malmi Airport | - | - | Finland | - | |
| EFHK | - | - | Helsinki-Vantaa Airport | - | - | Finland | - | |
| KHMT | HMT | Hemet | Hemet-Ryan Airport | - | - | United States of America | - | |
| PMDY | MDY | Midway Atoll | Henderson Field[a] | - | - | United States Minor Outlying Islands | - | |
| TISX | STX | St. Croix | Henry E. Rohlsen Airport | - | - | United States Virgin Islands | - | |
| EGHP | - | EGH32 | Popham | Popham Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| BIMS | - | Tungubakkar Mosfellsbae | Tungubakkar Airfield | - | - | Iceland | - | |
| EGHQ | NQY | - | Cornwall | Cornwall Airport Newquay | - | - | United Kingdom | - |
| UBBB | GYD | Baku | Heydar Aliyev International Airport | - | - | Azerbaijan | - | |
| PHTO | ITO | Hilo, Hawaii | Hilo International Airport | - | - | United States of America | - | |
| KHXD | HHH | Hilton Head | Hilton Head Airport | - | - | United States of America | - | |
| EGHR | QUG | EGC01 | Chichester | Goodwood Aerodrome | Chichester/Goodwood Airport | RAF Westhampnett | United Kingdom | No. 1 AIDU Code |
| EGHS | - | EGE23 | Henstridge | Henstridge Airfield | - | RNAS Henstridge (HMS Dipper) | United Kingdom | No. 1 AIDU Code |
| EGHT | - | - | Tresco | Tresco Heliport | - | - | United Kingdom | - |
| EGHU | - | EGC91 | Great Torrington | Eaglescott Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EGHY | - | EGJ21 | Truro | Truro Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EGJA | ACI | - | Alderney | Alderney Airport | - | - | United Kingdom | - |
| EGJB | GCI | - | Guernsey | Guernsey Airport | - | - | United Kingdom | - |
| EGJJ | JER | - | Jersey | Jersey Airport | - | - | United Kingdom | - |
| EGKA | ESH | - | Shoreham-By-Sea | Brighton City Airport | Shoreham Airport | - | United Kingdom | - |
| EGKB | BQH | - | Bromley | London Biggin Hill Airport | Biggin Hill Airport | RAF Biggin Hill | United Kingdom | - |
| EGKE | - | - | Challock | Challock Airfield | - | - | United Kingdom | - |
| EGKG | - | - | Goodwood Racecourse | Goodwood Racecourse Heliport | - | - | United Kingdom | - |
| EGKH | - | EGF16 | Headcorn | Headcorn Aerodrome | Lashenden (Headcorn) Airfield | RAF Lashenden | United Kingdom | No. 1 AIDU Code |
| EGKK | LGW | - | Gatwick | Gatwick Airport | - | - | United Kingdom | - |
| EGKN | - | - | Croydon | MOD Kenley | Kenley Airfield | RAF Kenley | United Kingdom | Military |
| EGKR | KRH | EGH62 | Redhill | Redhill Aerodrome | - | RAF Redhill | United Kingdom | No. 1 AIDU Code |
| EGKT | - | - | Kirknewton | Kirknewton Airfield | - | RAF Kirknewton | United Kingdom | Military - MOD Station |
| EGKT | - | - | Kirknewton | MOD Kirknewton | Kirknewton Airfield | RAF Kirknewton | United Kingdom | Military |
| EGLA | - | - | Bodmin | Bodmin Airfield | - | - | United Kingdom | - |
| EGLC | LCY | - | London | London City Airport | - | - | United Kingdom | - |
| EGLD | - | EGC62 | Denham | Denham Aerodrome | - | - | United Kingdom | No. 1 AIDU Code |
| EGLF | FAB | - | Farnborough | Farnborough Airport | - | - | United Kingdom | - |
| EGLG | - | - | Welwyn Garden City | Panshanger Airport | - | - | United Kingdom | - |
| EGLJ | - | - | Charlgrove | Chalgrove Airfield | - | USAAF Station AAF-465 | United Kingdom | - |
| EGLK | BBS | - | Yateley | Blackbushe Airport | - | RAF Blackbushe | United Kingdom | - |
| EGLL | LHR | - | London | Heathrow Airport | - | - | United Kingdom | - |
| EGLM | - | EGJ70 | Maidenhead | White Waltham Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EBHN | - | Hoevenen | Hoevenen Airfield | - | - | Belgium | - | |
| LOLH | - | Hofkirchen im Traunkreis | Hofkirchen Airport | - | - | Austria | - | |
| LOIH | HOH | Dornbirn | Hohenems-Dornbirn Airport | - | - | Austria | - | |
| ENKL | - | - | Hokksund Airport | - | - | Norway | - | |
| KCVH | HLI | Hollister | Hollister Municipal Airport | - | - | United States of America | - | |
| KHMN | HMN | Alamogordo | Holloman Air Force Base | - | - | United States of America | Military | |
| KBUR | BUR | Burbank | Hollywood Burbank Airport | - | Bob Hope Airport | United States of America | - | |
| BIND | - | Nyidalur | Nyidalur Airfield | - | - | Iceland | - | |
| EBHO | - | Holsbeek | Holsbeek Heliport | - | - | Belgium | - | |
| PAHO | HOM | Homer | Homer Airport | - | - | United States of America | - | |
| ENGN | - | Eggemoen | Hønefoss Airport | - | - | Norway | - | |
| ZUHY | AHJ | Hongyuan | Hongyuan Airport | - | - | China | - | |
| AGGH | HIR | Honiara | Honiara International Airport | - | - | Solomon Islands | - | |
| ENHA | - | Valan | Honningsvåg Airport | - | - | Norway | - | |
| BINF | NOR | Nordfjordur | Norðfjörður Airport | Norðfjörður Neskapstad Airport | - | Iceland | - | |
| AYHK | HKN | Hoskins | Hoskins Airport (Kimbe Airport) | - | - | Papua New Guinea | - | |
| DAAG | ALG | Algiers | Houari Boumediene Airport | - | - | Algeria | - | |
| KCMX | CMX | Houghton | Houghton County Memorial Airport | - | - | United States of America | - | |
| EBHT | - | Houthalen-Helchteren | Houthalen Heliport | - | - | Belgium | - | |
| LEHC | - | - | Huesca-Pirineos Airport | - | - | Spain | - | |
| EGLS | - | - | Salisbury | Old Sarum Airfield | - | - | United Kingdom | - |
| EGLT | - | - | Ascot Racecourse | Ascot Racecourse Heliport | - | - | United Kingdom | - |
| KHSV | HSV | Huntsville | Huntsville International Airport | Carl T. Jones Field | - | United States of America | - | |
| BIRD | - | Reykjavic FIR/OAC/ACC/FIC | En Route Air Traffic Control Center | - | - | Iceland | - | |
| BIRE | RHA | Reykholar | Reykholar Airport | - | - | Iceland | - | |
| BIRF | OLI | Ólafsvík | Rif Airport | - | - | Iceland | - | |
| EFHV | - | - | Hyvinkää Airfield | - | - | Finland | - | |
| LEIB | - | - | Ibiza Airport | - | - | Spain | - | |
| KIDA | IDA | Idaho Falls | Idaho Falls Regional Airport | Fanning Field | - | United States of America | - | |
| BGIO | QFX | Igaliku | Igaliku Heliport | - | - | Greenland | - | |
| BGIG | QFI | Iginniarfik | Iginniarfik Heliport | - | - | Greenland | - | |
| AYIH | IHU | Ihu | Ihu Airport | - | - | Papua New Guinea | - | |
| BGIT | QJI | Ikamiut | Ikamiut Heliport | - | - | Greenland | - | |
| BGIK | QRY | Ikerasaarsuk | Ikerasaarsuk Heliport | - | - | Greenland | - | |
| BGIA | IKE | Ikerasak | Ikerasak Heliport | - | - | Greenland | - | |
| BGPC | - | Ikerasassuaq | Ikerasassuaq (Private) | - | - | Greenland | - | |
| LFEY | IDY | Île d'Yeu | Île d'Yeu Aerodrome | - | - | France | - | |
| BGIL | XIQ | Ilimanaq (Claushavn) | Ilimanaq Heliport | - | - | Greenland | - | |
| BGJN | JAV | Ilulissat (Jakobshavn) | Ilulissat Airport | - | - | Greenland | - | |
| KIPL | IPL | Imperial / El Centro | Imperial County Airport | - | - | United States of America | - | |
| LTAG | UAB | Adana | Incirlik Air Base | - | - | Turkey | - | |
| KIND | IND | Indianapolis | Indianapolis International Airport | - | - | United States of America | - | |
| ETSI | - | - | Ingolstadt Manching Airport | - | - | Germany | Military | |
| EIIR | INQ | Inisheer | Inisheer Aerodrome | - | - | Ireland | - | |
| EIMN | IIA | Inishmaan | Inishmaan Aerodrome | - | - | Ireland | - | |
| EIIM | IOR | Inishmore | Inishmore Aerodrome | - | - | Ireland | - | |
| BGIN | IUI | Innaarsuit | Innaarsuit Heliport | - | - | Greenland | - | |
| LOWI | INN | Innsbruck | Innsbruck Airport | - | - | Austria | - | |
| VOGO | - | Goa | INS Hansa | - | - | India | Dual-use (civilian/military). | |
| EGLW | - | - | Battersea | Edmiston London Heliport | - | - | United Kingdom | - |
| KIYK | IYK | Inyokern | Inyokern Airport | - | - | United States of America | - | |
| EIKN | NOC | Knock | Ireland West Airport Knock | - | - | Ireland | - | |
| BIRG | RFN | Raufarhofen | Raufarhofen Airport | - | - | Iceland | - | |
| EGMA | - | EGD48 | Fowlmere | Fowlmere Airfield | - | RAF Fowlmere | United Kingdom | No. 1 AIDU Code |
| EGMC | SEN | - | Southend | London Southend Airport | - | - | United Kingdom | - |
| EGMD | LYX | - | Lydd | Lydd Airport | London Ashford Airport | Lydd Ferryfield | United Kingdom | - |
| EGMJ | - | EGF30 | St Neots | Little Gransden Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| BGIS | IOQ | Isertoq | Isortoq Heliport | - | - | Greenland | - | |
| LFHA | - | Issoire | Issoire - Le Broc Airport | - | - | France | - | |
| LFEK | - | Issoudun | Issoudun - Le Fay Airport | - | - | France | - | |
| LFMI | IFR | Istres | Istres-Le Tubé Air Base | - | - | France | - | |
| KITH | ITH | Ithaca | Ithaca Tompkins International Airport | - | - | United States of America | - | |
| AYIK | ITK | Itokama | Itokama Airport | - | - | Papua New Guinea | - | |
| BGSC | OBY | Ittoqqortoormiit (Scoresbysund) | Ittoqqortoormiit Heliport | - | - | Greenland | - | |
| LFIX | - | Itxassou | Itxassou Aerodrome | - | - | France | - | |
| KBPT | BPT | Beaumont | Jack Brooks Regional Airport | - | Southeast Texas Regional | United States of America | - | |
| KJKA | GUF | Gulf Shores | Jack Edwards Airport | - | - | United States of America | - | |
| KJAC | JAC | Jackson | Jackson Hole Airport | - | - | United States of America | - | |
| KJAN | JAN | Jackson | Jackson–Medgar Wiley Evers International Airport | - | - | United States of America | - | |
| AYPY | POM | Port Moresby | Jacksons International Airport (Port Moresby) | - | - | Papua New Guinea | - | |
| KJAX | JAX | Jacksonville | Jacksonville International Airport | - | - | United States of America | - | |
| KTRM | TRM | Palm Springs / Thermal | Jacqueline Cochran Regional Airport | - | - | United States of America | - | |
| AYJB | JAQ | Jacquinot Bay | Jacquinot Bay Airport | - | - | Papua New Guinea | - | |
| KDAY | DAY | Dayton | James M. Cox Dayton International Airport | - | - | United States of America | - | |
| KJMS | JMS | Jamestown | Jamestown Regional Airport | - | - | United States of America | - | |
| ENHF | - | Jan Mayen | Jan Mayensfield | - | - | Norway | - | |
| EBBX | - | Bertrix | Jehonville Air Base | - | - | Belgium | - | |
| LEJR | - | - | Jerez Airport | - | - | Spain | - | |
| EGML | - | - | Hornchurch | Damyns Hall Aerodrome | - | - | United Kingdom | - |
| MMAS | AGU | Aguascalientes | Jesus Teran Peredo International Airport | Aguascalientes International Airport | - | Mexico | - | |
| KJFK | JFK | New York | John F. Kennedy International Airport | - | - | United States of America | - | |
| KCMH | CMH | Columbus | John Glenn Columbus International Airport | - | - | United States of America | - | |
| KSNA | SNA | Orange County | John Wayne Airport | - | Orange County Airport | United States of America | - | |
| LFGK | - | Joigny | Joigny Airport | - | - | France | - | |
| KBOF | BOF | Anacostia | Joint Base Anacostia-Bolling | - | - | United States of America | - | |
| LFFJ | - | Joinville | Joinville - Mussey Aerodrome | - | - | France | - | |
| LFCJ | - | Jonzac | Jonzac - Neulles Airport | - | - | France | - | |
| KJLN | JLN | Joplin | Joplin Regional Airport | - | - | United States of America | - | |
| TJRV | NRR | Ceiba | José Aponte de la Torre Airport | - | - | Puerto Rico | - | |
| MMAA | ACA | Acapulco | Juan N. Alvarez International Airport | - | - | Mexico | - | |
| TNCS | - | Saba | Juancho E. Yrausquin Airport | - | - | Caribbean Netherlands | - | |
| PAJN | JNU | Juneau | Juneau International Airport | - | - | United States of America | - | |
| LFQX | - | Juvancourt | Juvancourt Aerodrome | - | - | France | - | |
| EFJY | - | - | Jyväskylä Airport | - | - | Finland | - | |
| DNKA | KAD | Kaduna | Kaduna Airport | - | - | Nigeria | - | |
| AGKG | KGE | Kaghau | Kaghau Airport | - | - | Solomon Islands | - | |
| AYKQ | KGW | Kagi | Kagi Airport | - | - | Papua New Guinea | - | |
| PHOG | OGG | Kahului, Maui | Kahului Airport | - | - | United States of America | - | |
| KAZO | AZO | Kalamazoo | Kalamazoo/Battle Creek International Airport | - | - | United States of America | - | |
| BIRK | RKV | Reykjavík | Reykjavík Airport | Reykjavíkurflugvöllur | - | Iceland | - | |
| AYKS | KUY | Kamusi | Kamusi Airport | - | - | Papua New Guinea | - | |
| AYKC | KDR | Kandrian | Kandrian Airport | - | - | Papua New Guinea | - | |
| BGKA | QPW | Kangaatsiaq | Kangaatsiaq Heliport | - | - | Greenland | - | |
| BGSF | SFJ | Kangerlussuaq (Søndre Strømfjord) | Kangerlussuaq Airport (Sondrestrom Air Base) | - | - | Greenland | - | |
| BGKS | KGQ | Kangersuatsiaq (Prøven) | Kangersuatsiaq Heliport | - | - | Greenland | - | |
| KMCI | MCI | Kansas City | Kansas City International Airport | - | Mid-Continent International Airport | United States of America | - | |
| LOGK | - | Kapfenberg | Kapfenberg Airport | - | - | Austria | - | |
| AYRI | KMR | Karimui-Nomane District | Karimui Airport | - | - | Papua New Guinea | - | |
| EDSB | - | - | Karlsruhe/Baden-Baden Airport | - | - | Germany | - | |
| EKKA | - | Karup | Karup Airport | - | - | Denmark | - | |
| EDVK | - | - | Kassel Airport | - | - | Germany | - | |
| ENEV | - | - | Kautokeino Airport | - | - | Norway | - | |
| AYKV | KVG | Kavieng | Kavieng Airport | - | - | Papua New Guinea | - | |
| BIRL | MVA | Reykjahlid | Mývatn Airport | Reykjahlíð Airport | - | Iceland | - | |
| PAEN | ENA | Kenai | Kenai Municipal Airport | - | - | United States of America | - | |
| AYKM | KMA | Kerema | Kerema Airport | - | - | Papua New Guinea | - | |
| BIRS | - | Reykjanes | Reykjanes Airfield | - | - | Iceland | - | |
| EIKY | KIR | Tralee | Kerry Airport | Farranfore Airport | - | Ireland | - | |
| PAKT | KTN | Ketchikan | Ketchikan International Airport | - | - | United States of America | - | |
| KEYW | EYW | Key West | Key West International Airport | - | - | United States of America | - | |
| UBBH | - | Khachmaz | Khachmaz Airport | - | - | Azerbaijan | - | |
| UBBS | - | Khankendi (Stepanakert) | Khojali Airport | - | - | Azerbaijan | - | |
| EBAK | - | Kiel | Kiel Heliport | - | - | Belgium | - | |
| AYIQ | KIE | Kieta | Kieta Aropa Airport | - | - | Papua New Guinea | - | |
| EBZH | - | Kiewit | Kiewit Airfield | - | - | Belgium | - | |
| AYKK | KRI | Kikori | Kikori Airport | - | - | Papua New Guinea | - | |
| EIKK | KKY | Kilkenny | Kilkenny Airport | - | - | Ireland | - | |
| KGRK | GRK | Killeen | Killeen–Fort Hood Regional Airport / Robert Gray Army Airfield | - | - | United States of America | - | |
| EIKI | - | Killenaule | Killenaule Airfield | - | - | Ireland | - | |
| EIKH | - | Kildare | Kilrush Aerodrome | - | - | Ireland | - | |
| KBFI | BFI | Seattle | King County International Airport | Boeing Field | - | United States of America | - | |
| PAKN | AKN | King Salmon | King Salmon Airport | - | - | United States of America | - | |
| LCRE | - | Dhekelia Cantonment | Kingsfield Airstrip | - | - | Cyprus | Military - Part of the British Overseas Soverign Base Areas | |
| EGNB | - | - | Brough | Brough Aerodrome | - | - | United Kingdom | - |
| AGGK | IRA | Kirakira | Kirakira Airport | - | - | Solomon Islands | - | |
| EGNC | CAX | - | Carlisle | Carlisle Lake District Airport | - | - | United Kingdom | - |
| ENHK | - | Høybuktmoen | Kirkenes Airport | - | - | Norway | - | |
| EGND | - | - | Huddersfield | Crosland Moor Airfield | - | - | United Kingdom | - |
| EGNE | - | - | Retford | Retford Gamston Airport | Gamston Airport | RAF Gamston | United Kingdom | - |
| BGKT | QJE | Kitsissuarsuit (Hunde Ejlande) | Kitsissuarsuit Heliport | - | - | Greenland | - | |
| AYKI | UNG | Kiunga | Kiunga Airport | - | - | Papua New Guinea | - | |
| ENHT | - | - | Kjeller Airport | - | - | Norway | - | |
| LOWK | KLU | Klagenfurt | Klagenfurt Airport (Kärnten Airport) | - | - | Austria | - | |
| PAKW | KLW | Klawock | Klawock Airport | - | - | United States of America | Including Klawock Seaplane Base | |
| EBBL | - | Kleine Brogel | Kleine Brogel Air Base | - | - | Belgium | - | |
| EBKW | - | Knokke-Heist | Knokke-Heist/Westkapelle Heliport | - | - | Belgium | - | |
| KRKD | RKD | Rockland | Knox County Regional Airport | - | - | United States of America | - | |
| PADQ | ADQ | Kodiak | Kodiak Airport | Benny Benson State Airport | - | United States of America | - | |
| AYKO | KKD | Kokoda | Kokoda Airport | - | - | Papua New Guinea | - | |
| EBFN | - | Koksijde | Koksijde Air Base | - | - | Belgium | - | |
| BISA | - | Saudarflugvollur | Saudarflugvollur Airport | - | - | Iceland | - | |
| DGAA | ACC | Accra | Kotoka International Airport | - | - | Ghana | - | |
| LOAG | - | Krems an der Donau | Krems-Langenlois Airport | - | - | Austria | - | |
| ENHD | - | Kjevik | Kristiansand Airport | - | - | Norway | - | |
| ENHS | - | Kvernberget | Kristiansund Airport | - | - | Norway | - | |
| EBKR | - | Kruishoutem | Kruishoutem/Sons Heliport | - | - | Belgium | - | |
| LOIK | - | Kufstein | Kufstein-Langkampfen Airport | - | - | Austria | - | |
| AGKU | KUE | Kukudu | Kukudu Airport | - | - | Solomon Islands | - | |
| BGKQ | KHQ | Kullorsuaq | Kullorsuaq Heliport | - | - | Greenland | - | |
| BGKK | KUS | Kulusuk | Kulusuk Airport | - | - | Greenland | - | |
| BGKM | KUZ | Kuummiit | Kuummiit Heliport | - | - | Greenland | - | |
| EBKU | - | Kuurne | Kuurne Heliport | - | - | Belgium | - | |
| AGKW | KWS | Kwailabesi | Kwailabesi Airport | - | - | Solomon Islands | - | |
| LFRE | LBY | La Baule-Escoublac | La Baule - Pornichet - Le Pouliguen Airport | - | - | France | - | |
| KLSE | LSE | La Crosse | La Crosse Regional Airport | - | - | United States of America | - | |
| LFFQ | - | La Ferté-Alais | La Ferté-Alais Aerodrome | - | - | France | - | |
| LFFG | - | La Ferté-Gaucher | La Ferté-Gaucher Aerodrome | - | - | France | - | |
| LFAL | - | La Flèche | La Flèche - Thorée-les-Pins Aerodrome | - | - | France | - | |
| GCGM | - | - | La Gomera Airport | - | - | Spain | - | |
| LFTN | - | La Grand-Combe | La Grand-Combe Aerodrome | - | - | France | - | |
| LFTZ | LTT | La Môle | La Môle – Saint-Tropez Airport | - | - | France | - | |
| LFJE | - | La Motte-Chalancon | La Motte-Chalancon Aerodrome | - | - | France | - | |
| GCLA | - | - | La Palma Airport | - | - | Spain | - | |
| LFDR | - | La Réole | La Réole - Floudès Airport | - | - | France | - | |
| LFBH | LRH | La Rochelle | La Rochelle – Île de Ré Airport | - | - | France | - | |
| LFRI | EDM | La Roche-sur-Yon | La Roche-sur-Yon Aerodrome | - | - | France | - | |
| LFKP | - | La Tour-du-Pin | La Tour-du-Pin - Cessieu Aerodrome | - | - | France | - | |
| AYNZ | LAE | Lae | Lae Nadzab Airport | - | - | Papua New Guinea | - | |
| KLFT | LFT | Lafayette | Lafayette Regional Airport | - | - | United States of America | - | |
| KLGA | LGA | New York | LaGuardia Airport | - | - | United States of America | Including Marine Air Terminal | |
| LFOL | - | L'Aigle | L'Aigle - Saint-Michel Airport | - | - | France | - | |
| KLCH | LCH | Lake Charles | Lake Charles Regional Airport | - | - | United States of America | - | |
| PALH | - | Anchorage | Lake Hood Seaplane Base | - | - | United States of America | - | |
| AYLM | LMY | Lake Murray | Lake Murray Airport | - | - | Papua New Guinea | - | |
| KTVL | TVL | South Lake Tahoe | Lake Tahoe Airport | - | - | United States of America | - | |
| ENEG | - | Banak | Lakselv Airport | - | - | Norway | - | |
| LFFM | - | Lamotte-Beuvron | Lamotte-Beuvron Aerodrome | - | - | France | - | |
| PHNY | LNY | Lanai City, Lanai | Lanai Airport | - | - | United States of America | - | |
| LFRJ | LDV | Landivisiau | Landivisiau Air Base | - | - | France | - | |
| EGNF | - | EGG42 | Worksop | Netherthorpe Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| LFHL | - | Langogne | Langogne - Lespéron Airport | - | - | France | - | |
| LFSU | - | Langres | Langres - Rolampont Airport | - | - | France | - | |
| UBBL | LLK | Lankaran | Lankaran International Airport | - | - | Azerbaijan | - | |
| LFRO | LAI | Lannion | Lannion – Côte de Granit Airport | - | - | France | - | |
| LFRL | - | Lanvéoc | Lanvéoc - Poulmic Air Base | - | - | France | - | |
| GCRR | - | - | Lanzarote Airport | - | - | Spain | - | |
| LOGL | - | Turnau | Lanzen-Turnau Airport | - | - | Austria | - | |
| LFAF | XLN | Laon | Laon - Chambry Airport | - | - | France | - | |
| LFHX | - | Lapalisse | Lapalisse - Périgny Airport | - | - | France | - | |
| KLAR | LAR | Laramie | Laramie Regional Airport | - | - | United States of America | - | |
| KLRD | LRD | Laredo | Laredo International Airport | - | - | United States of America | - | |
| ENHV | - | Fritzøe | Larvik Airport | - | - | Norway | - | |
| EGNG | - | EGA50 | Bagby | Bagby Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| KIFP | IFP | Bullhead City | Laughlin/Bullhead International Airport | - | - | United States of America | - | |
| LFOV | LVA | Laval | Laval - Entrammes Airport | - | - | France | - | |
| KLAW | LAW | Lawton | Lawton–Fort Sill Regional Airport | - | - | United States of America | - | |
| LFEL | - | Le Blanc | Le Blanc Airport | - | - | France | - | |
| LFMQ | CTT | Le Castellet | Le Castellet Airport | - | - | France | - | |
| LFOH | LEH | Octeville-sur-Mer | Le Havre – Octeville Airport | - | - | France | - | |
| LFOY | - | Le Havre | Le Havre - Saint-Romain Airport | - | - | France | - | |
| LFMC | - | Le Cannet-de-Maures | Le Luc – Le Cannet Airport | - | - | France | - | |
| LFRM | LME | Le Mans | Le Mans - Arnage Aerodrome | - | - | France | - | |
| LFNZ | - | Le Mazet-de-Romanin | Le Mazet-de-Romanin Aerodrome | - | - | France | - | |
| LFHP | LPY | Le Puy-en-Velay | Le Puy – Loudes Airport | - | - | France | - | |
| LFAT | LTQ | Le Touquet | Le Touquet – Côte d'Opale Airport | - | - | France | - | |
| KHOB | HOB | Hobbs | Lea County Regional Airport | - | - | United States of America | - | |
| KLEB | LEB | Lebanon | Lebanon Municipal Airport | - | - | United States of America | - | |
| EGNH | BLK | - | Blackpool | Blackpool Airport | Blackpool International Airport | Squires Gate Airport | United Kingdom | - |
| EGNJ | HUY | - | Hull | Humberside Airport | - | - | United Kingdom | - |
| EGNL | BWF | - | Barrow-in-Furness | Barrow/Walney Island Airport | - | RAF Walney Island | United Kingdom | - |
| KABE | ABE | Allentown | Lehigh Valley International Airport | - | - | United States of America | - | |
| EGNM | LBA | - | Yorkshire | Leeds Bradford International Airport | - | - | United Kingdom | - |
| EDDP | - | - | Leipzig/Halle Airport | - | - | Germany | - | |
| EDAC | AOC | Altenburg | Leipzig-Altenburg Airport | - | Altenburg-Nobitz Airport | Germany | - | |
| ENJA | - | - | Leknes Airport | - | - | Norway | - | |
| KADG | ADG | Adrian | Lenawee County Airport | - | - | United States of America | - | |
| VELP | AJL | Aizawl | Lengpui Airport | - | - | India | - | |
| LFQL | XLE | Lens | Lens - Bénifontaine Airport | - | - | France | - | |
| LOGT | - | Timmersdorf | Leoben/Timmersdorf Airfield | - | - | Austria | - | |
| LELN | - | - | León Airport | - | - | Spain | - | |
| LOAL | - | Leopoldsdorf im Marchfelde | Leopoldsdorf im Marchfelde Airport | - | - | Austria | - | |
| LFXU | - | Les Mureaux | Les Mureaux Airport | - | - | France | - | |
| LFOO | LSO | Les Sables-d'Olonne | Les Sables-d'Olonne - Talmont Airport | - | - | France | - | |
| LFDU | - | Lesparre-Médoc | Lesparre - Saint-Laurent-de-Médoc Airport | - | - | France | - | |
| LFOM | - | Lessay | Lessay Airport | - | - | France | - | |
| EILT | LTR | Letterkenny | Letterkenny Airfield | - | - | Ireland | - | |
| EGNO | - | - | Warton | Warton Aerodrome | - | - | United Kingdom | - |
| KLWS | LWS | Lewiston | Lewiston–Nez Perce County Airport | - | - | United States of America | - | |
| LFMZ | - | Lézignan-Corbières | Lézignan-Corbières Airport | - | - | France | - | |
| LFDI | XLR | Libourne | Libourne - Artigues-de-Lussac Airport | - | - | France | - | |
| EBLG | LGG | Liège | Liège Airport | - | - | Belgium | - | |
| LOKL | - | Lienz | Lienz-Nikolsdorf Airport | - | - | Austria | - | |
| EBLN | - | Éghezée | Liernu Airport | - | - | Belgium | - | |
| AYKY | LNV | Kunaye / Londolovit | Lihir Island Airport (Kunaye / Londolovit) | - | - | Papua New Guinea | - | |
| PHLI | LIH | Lihue, Kauai | Lihue Airport | - | - | United States of America | - | |
| LFQO | - | Lille | Lille - Marcq-en-Baroeul Airport | - | - | France | - | |
| LFQQ | LIL | Lesquin | Lille Airport | - | - | France | - | |
| LFBL | LIG | Limoges | Limoges – Bellegarde Airport | - | - | France | - | |
| KLNK | LNK | Lincoln | Lincoln Airport | - | Lincoln Municipal | United States of America | - | |
| KLHM | - | Lincoln | Lincoln Regional Airport | - | - | United States of America | - | |
| EBLT | - | Lint | Lint Heliport | - | - | Belgium | - | |
| LOWL | LNZ | Hörsching | Linz Airport | - | - | Austria | - | |
| LOLO | - | Linz | Linz-East Airport | - | - | Austria | - | |
| EGNP | - | - | Leeds | Leeds Heliport | - | - | United Kingdom | - |
| EGNR | CEG | - | Chester | Hawarden Airport | Maes Awyr Penarlâg | Chester/Hawarden Airport | United Kingdom | - |
| KLLR | - | Little River | Little River Airport | - | - | United States of America | - | |
| KLVK | LVK | Livermore | Livermore Municipal Airport | - | - | United States of America | - | |
| EGNS | IOW | - | Isle of Man | Isle of Man Airport | Purt Aer Vannin | Ronaldsway Airport | United Kingdom | - |
| EGNT | NCL | - | Newcastle-Upon-Tyne | Newcastle International Airport | - | - | United Kingdom | - |
| LEDA | - | - | Lleida-Alguaire Airport | - | - | Spain | - | |
| LFPL | XLG | Lognes | Lognes – Émerainville aerodrome | - | - | France | - | |
| LELO | - | - | Logroño-Agoncillo Airport | - | - | Spain | - | |
| UBLL | - | Lökbatan | Lokbatan Airport | - | - | Azerbaijan | - | |
| DXXX | LFW | Lomé | Lomé-Tokoin International Airport | - | - | Togo | - | |
| KLPC | LPC | Lompoc | Lompoc Airport | - | - | United States of America | - | |
| EGNU | - | EGD55 | York | Full Sutton Airfield | - | RAF Full Sutton | United Kingdom | No. 1 AIDU Code |
| EGNV | MME | - | Durham | Teesside International Airport | - | - | United Kingdom | - |
| EGNW | - | EGJ74 | Lincoln | Wickenby Aerodrome | - | RAF Wickenby | United Kingdom | No. 1 AIDU Code |
| EGNX | EMA | - | Leicestershire | East Midlands Airport | - | - | United Kingdom | - |
| EGNY | - | EGA77 | Beverley | Beverley Airfield | Beverley/Linley Hill Airfield | - | United Kingdom | No. 1 AIDU Code |
| KLGB | LGB | Long Beach | Long Beach Airport | Daugherty Field | - | United States of America | - | |
| KISP | ISP | Islip | Long Island MacArthur Airport | - | - | United States of America | - | |
| LFGS | - | Longuyon | Longuyon - Villette Airport | - | - | France | - | |
| LFGL | XLL | Lons-le-Saunier | Lons-le-Saunier - Courlaoux Airport | - | - | France | - | |
| LFRH | LRT | Lorient | Lorient South Brittany Airport | - | - | France | - | |
| KSLI | - | Los Alamitos | Los Alamitos Army Airfield | - | - | United States of America | - | |
| KLAX | LAX | Los Angeles | Los Angeles International Airport | - | - | United States of America | - | |
| KLSN | LSN | Los Banos | Los Banos Municipal Airport | - | - | United States of America | - | |
| AYKA | LSA | Losuia, Kiriwina Island | Losuia Airport (Kiriwina Airport) | - | - | Papua New Guinea | - | |
| LFDL | - | Loudun | Loudun Airport | - | - | France | - | |
| KMSY | MSY | New Orleans | Louis Armstrong New Orleans International Airport | - | - | United States of America | - | |
| KSDF | SDF | Louisville | Louisville International Airport | Standiford Field | - | United States of America | - | |
| KLOR | LOR | Ozark | Lowe Army Heliport | - | Located at Fort Rucker | United States of America | - | |
| KLBB | LBB | Lubbock | Lubbock Preston Smith International Airport | - | - | United States of America | - | |
| TJSJ | SJU | San Juan / Carolina | Luis Muñoz Marín International Airport | - | - | Puerto Rico | - | |
| EBLU | - | Lummen | Lummen Heliport | - | - | Belgium | - | |
| ENKA | - | Nome | Lunde Airport | - | - | Norway | - | |
| LFQC | - | Lunéville | Lunéville-Croismare Airport | - | - | France | - | |
| UMNL | - | Luninets | Luninets Air Base | - | - | Belarus | - | |
| AGGL | SCZ | Santa Cruz | Luova Airport | - | - | Solomon Islands | - | |
| LFJU | - | Lurcy-Lévis | Lurcy-Lévis Aerodrome | - | - | France | - | |
| LFYL | - | Lure | Lure - Malbouhans Airport | - | - | France | - | |
| EGO2 | - | - | Safron Walden | Audley End Airfield | - | - | United Kingdom | - |
| ELLX | - | - | Luxembourg Findel Airport | - | - | Luxembourg | - | |
| LFSX | - | Luxeuil-les-Bains | Luxeuil - Saint-Sauveur Air Base | - | - | France | - | |
| EGOE | - | - | Ternhill | RAF Ternhill | - | - | United Kingdom | Military |
| KLYH | LYH | Lynchburg | Lynchburg Regional Airport | Preston Glenn Field | - | United States of America | - | |
| LFKL | - | Lyon | Lyon - Brindas Aerodrome | - | - | France | - | |
| LFHJ | - | Corbas | Lyon - Corbas Aerodrome | - | - | France | - | |
| LFLY | LYN | Bron | Lyon–Bron Airport | - | - | France | - | |
| LFLL | LYS | Colombier-Saugnieu | Lyon–Saint-Exupéry Airport | - | - | France | - | |
| KPRN | - | Greenville | Mac Crenshaw Memorial Airport | - | - | United States of America | - | |
| UMLI | - | Machulishchy | Machulishchy Air Base | - | - | Belarus | - | |
| LFLM | QNX | Mâcon | Mâcon - Charnay Airport | - | - | France | - | |
| AYMD | MAG | Madang | Madang Airport | - | - | Papua New Guinea | - | |
| KMAE | MAE | Madera | Madera Municipal Airport | - | - | United States of America | - | |
| KMDQ | - | Huntsville | Madison County Executive Airport | Tom Sharp Jr. Field | - | United States of America | - | |
| LEMD | - | - | Madrid–Barajas Airport | - | - | Spain | - | |
| LECU | - | - | Madrid-Cuatro Vientos Airport | - | - | Spain | - | |
| LETO | - | - | Madrid-Torrejón Airport | - | - | Spain | - | |
| KTWF | TWF | Twin Falls | Magic Valley Regional Airport | Joslin Field | - | United States of America | - | |
| VEAT | IXA | Agartala | Maharaja Bir Bikram Airport | - | - | India | - | |
| EBML | - | Assesse | Maillen ULM field | - | - | Belgium | - | |
| LEMG | - | - | Málaga Airport | - | - | Spain | - | |
| DNKN | KAN | Kano | Mallam Aminu Kano International Airport | - | - | Nigeria | - | |
| KMMH | MMH | Mammoth Lakes | Mammoth Yosemite Airport | - | - | United States of America | - | |
| AYMA | MRM | Manari (Manare) | Manari Airport | - | - | Papua New Guinea | - | |
| EGOQ | - | - | Anglesey | RAF Mona | - | - | United Kingdom | Military - RAF Valley relief airfield |
| KMHT | MHT | Manchester | Manchester–Boston Regional Airport | - | - | United States of America | - | |
| AYNG | MFO | Manguna | Manguna Airport | - | - | Papua New Guinea | - | |
| KMHK | MHK | Manhattan | Manhattan Regional Airport | - | - | United States of America | - | |
| BGMQ | JSU | Maniitsoq (Sukkertoppen) | Maniitsoq Airport | - | - | Greenland | - | |
| EDFM | - | - | Mannheim City Airport | - | - | Germany | - | |
| VOGA | GOX | Goa | Manohar International Airport | New Goa International Airport | - | India | - | |
| LFFC | - | Mantes-la-Jolie | Mantes - Chérence Aerodrome | - | - | France | - | |
| DRZA | AJY | Agadez | Manu Dayak International Airport | - | - | Niger | - | |
| AGGU | RUS | Marau | Marau Airport | - | - | Solomon Islands | - | |
| AGGP | PRS | Parasi | Marau Sound Airport | - | - | Solomon Islands | - | |
| KRIV | RIV | Riverside | March Air Reserve Base | - | - | United States of America | - | |
| LFJI | - | Marennes | Marennes Aerodrome | - | - | France | - | |
| LOGM | - | Mariazell | Mariazell Airport | - | - | Austria | - | |
| LFYM | - | Marigny | Marigny - Le Grand Airport | - | - | France | - | |
| KOAR | OAR | Marina | Marina Municipal Airport | - | - | United States of America | - | |
| KHAB | HAB | Hamilton | Marion County – Rankin Fite Airport | - | - | United States of America | - | |
| KMPI | - | Mariposa | Mariposa-Yosemite Airport | - | - | United States of America | - | |
| LFDM | - | Marmande | Marmande – Virazeil Airport | - | - | France | - | |
| LFML | MRS | Marignane | Marseille Provence Airport | - | - | France | - | |
| KMVY | MVY | Vineyard Haven | Martha's Vineyard Airport | - | - | United States of America | - | |
| LFQJ | XME | Maubeuge | Maubeuge Aerodrome | - | - | France | - | |
| EBTY | - | Tournai | Maubray Airport | - | - | Belgium | - | |
| LFJB | - | Mauléon | Mauléon Airport | - | - | France | - | |
| LOSM | - | Mauterndorf | Mauterndorf Airport | - | - | Austria | - | |
| - | AXB | Alexandria Bay | Maxson Airfield | - | - | United States of America | - | |
| KMXF | MXF | Montgomery | Maxwell Air Force Base | - | - | United States of America | - | |
| LOKM | - | Mayerhofen | Mayerhofen Airport | - | - | Austria | - | |
| AGGI | - | Babanakira | Mbambanakira Airport | - | - | Solomon Islands | - | |
| KMBS | MBS | Saginaw | MBS International Airport | - | - | United States of America | - | |
| KMFE | MFE | McAllen | McAllen Miller International Airport | - | - | United States of America | - | |
| KNFG | - | Oceanside | MCAS Camp Pendleton | - | - | United States of America | - | |
| KNKX | NKX | San Diego | MCAS Miramar | - | - | United States of America | - | |
| KLAS | LAS | Las Vegas | McCarran International Airport | - | - | United States of America | - | |
| KMCC | MCC | Sacramento | McClellan Airfield | - | - | United States of America | - | |
| KCRQ | CLD | Carlsbad | McClellan–Palomar Airport | - | - | United States of America | - | |
| KTYS | TYS | Knoxville | McGhee Tyson Airport | - | - | United States of America | - | |
| KBFL | BFL | Bakersfield | Meadows Field | - | - | United States of America | - | |
| LFPE | XYB | Meaux | Meaux - Esbly Aerodrome | - | - | France | - | |
| WBML | - | Seria | Medicina Lines | British Army Jungle Warfare Training School | - | Brunei Darussalam | Military - Heliport | |
| EBME | - | Meerbeek | Meerbeek Heliport | - | - | Belgium | - | |
| KTLR | TLR | Tulare | Mefford Field | - | - | United States of America | - | |
| LFHM | MVV | Megève | Megève Altiport | - | - | France | - | |
| ENKR | - | - | Mehamn Airport | - | - | Norway | - | |
| EBMW | - | Meise | Meise/Wolvertem Heliport | - | - | Belgium | - | |
| KMLB | MLB | Melbourne | Melbourne Orlando International Airport | - | - | United States of America | - | |
| BISF | - | Selfoss | Selfoss Airport | - | - | Iceland | - | |
| GEML | - | - | Melilla Airport | - | - | Spain | - | |
| EBMB | - | Steenokkerzeel | Melsbroek Air Base | - | - | Belgium | - | |
| LFPM | - | Melun | Melun Villaroche Aerodrome | - | - | France | - | |
| KMEM | MEM | Memphis | Memphis International Airport | - | - | United States of America | - | |
| LFNB | MEN | Mende | Mende - Brenoux Airport | - | - | France | - | |
| AYMN | MDU | Mendi | Mendi Airport | - | - | Papua New Guinea | - | |
| LEMH | - | - | Menorca Airport | - | - | Spain | - | |
| KMCE | MCE | Merced | Merced Regional Airport | - | - | United States of America | - | |
| TJPS | PSE | Ponce | Mercedita International Airport | - | - | Puerto Rico | - | |
| LFKX | MFX | Les Allues | Méribel Altiport | - | - | France | - | |
| KMEI | MEI | Meridian | Meridian Regional Airport | Key Field | - | United States of America | - | |
| PACV | CDV | Cordova | Merle K. (Mudhole) Smith Airport | - | - | United States of America | - | |
| PAMR | MRI | Anchorage | Merrill Field | - | - | United States of America | - | |
| LFQT | HZB | Merville | Merville–Calonne Airport | - | - | France | - | |
| LTAP | MZH | Merzifon | Merzifon Airport | Amasya Merzifon Airport | - | Turkey | - | |
| KKIC | KIC | King City | Mesa Del Rey Airport | - | - | United States of America | - | |
| BGMV | - | Mestersvig | Mestersvig Airport | - | - | Greenland | - | |
| LFSF | MZM | Metz | Metz-Frescaty Air Base | - | - | France | - | |
| LFJL | ETZ | Goin | Metz–Nancy–Lorraine Airport | - | - | France | - | |
| LFRV | VNE | Vannes | Meucon Airport | - | - | France | - | |
| EBLM | - | Meulebeke | Meulebeke Heliport | - | - | Belgium | - | |
| KMIA | MIA | Miami | Miami International Airport | - | - | United States of America | - | |
| LOLM | - | Micheldorf | Micheldorf Airport | - | - | Austria | - | |
| KBLV | BLV | Belleville | MidAmerica St. Louis Airport / Scott Air Force Base | - | - | United States of America | - | |
| EBMD | - | Middelheim Hospital | Middelheim Hospital Heliport | - | - | Belgium | - | |
| EHMZ | - | - | Midden-Zeeland Airport | - | - | Netherlands | - | |
| KMCN | MCN | Macon | Middle Georgia Regional Airport | - | - | United States of America | - | |
| KGZH | - | Evergreen | Middleton Field | - | - | United States of America | - | |
| KMAF | MAF | Midland / Odessa | Midland International Air and Space Port | - | - | United States of America | - | |
| EGOS | - | - | Shawbury | RAF Shawbury | - | - | United Kingdom | Military |
| AYEI | - | Milei | Milei Airport | - | - | Papua New Guinea | - | |
| LOXA | - | Aigen im Ennstal | Military Airport Aigen im Ennstal | - | - | Austria | - | |
| LOXI | - | Vomp | Military Helibase Vomp | - | - | Austria | - | |
| LFCM | - | Millau | Millau - Larzac Airport | - | - | France | - | |
| EGOV | VLY | - | Anglesey | RAF Valley | Anglesey Airport | - | United Kingdom | Dual-Use (civilian/military) |
| KMKE | MKE | Milwaukee | Milwaukee Mitchell International Airport | - | - | United States of America | - | |
| LFCZ | - | Mimizan | Mimizan Airport | - | - | France | - | |
| KMSP | MSP | Minneapolis | Minneapolis–St. Paul International Airport | Wold-Chamberlain Field | - | United States of America | - | |
| KMOT | MOT | Minot | Minot International Airport | - | - | United States of America | - | |
| UMMS | MSQ | Minsk | Minsk National Airport | - | - | Belarus | - | |
| AYMS | MIS | Misima Island | Misima Airport | - | - | Papua New Guinea | - | |
| KMSO | MSO | Missoula | Missoula International Airport | - | - | United States of America | - | |
| ENKJ | - | Røssvoll | Mo i Rana Airport | - | - | Norway | - | |
| KBFM | BFM | Mobile | Mobile Downtown Airport | - | Brookley Aeroplex | United States of America | - | |
| KMOB | MOB | Mobile | Mobile Regional Airport | - | - | United States of America | - | |
| EGOW | - | - | Formby | RAF Woodvale | - | - | United Kingdom | Military |
| EGPA | KOI | - | Orkney | Kirkwall Airport | - | - | United Kingdom | - |
| EGPB | LSI | - | Sumburgh | Sumburgh Airport | - | - | United Kingdom | - |
| EGPC | WIC | - | Wick | Wick Airport | - | - | United Kingdom | - |
| EGPD | ABZ | - | Aberdeen | Aberdeen International Airport | - | Aberdeen Dyce | United Kingdom | - |
| KMOD | MOD | Modesto | Modesto City–County Airport | - | - | United States of America | - | |
| KNUQ | NUQ | Mountain View | Moffett Federal Airfield | - | - | United States of America | - | |
| UMOO | MVQ | Mogilev (Mahilyow) | Mogilev Airport | - | - | Belarus | - | |
| KMHV | MHV | Mojave | Mojave Airport | - | - | United States of America | - | |
| AYMK | MOK | Mok | Mok Airport | - | - | Papua New Guinea | - | |
| ENCN | - | Årø | Molde Airport | - | - | Norway | - | |
| PHMK | MKK | Kaunakakai, Molokai | Molokai Airport | Hoolehua Airport | - | United States of America | - | |
| AYMO | MAS | Lorengau | Momote Airport | - | - | Papua New Guinea | - | |
| EGPE | INV | - | Inverness | Inverness Airport | - | - | United Kingdom | - |
| EIMG | - | Moneygall | Moneygall Aerodrome | - | - | Ireland | - | |
| AGGO | MNY | Mono | Mono Airport | - | - | Solomon Islands | - | |
| KMVC | MVC | Monroeville | Monroe County Airport | - | - | United States of America | - | |
| KMLU | MLU | Monroe | Monroe Regional Airport | - | - | United States of America | - | |
| LFMG | - | Montagne Noire | Montagne Noire Aerodrome | - | - | France | - | |
| LFFW | - | Saint-Georges-de-Montaigu | Montaigu - Saint-Georges Airport | - | - | France | - | |
| LFEM | - | Montargis | Montargis - Vimory Airport | - | - | France | - | |
| LFDB | XMW | Montauban | Montauban Airport | - | - | France | - | |
| LFSM | XMF | Montbéliard | Montbéliard – Courcelles Aerodrome | - | - | France | - | |
| LFGM | - | Montceau-les-Mines | Montceau-les-Mines - Pouilloux Airport | - | - | France | - | |
| LFNC | SCP | Mont-Dauphin | Mont-Dauphin - Saint-Crépin Airport | - | - | France | - | |
| LFBM | XMJ | Mont-de-Marsan | Mont-de-Marsan Air Base | - | - | France | - | |
| LFAR | - | Montdidier | Montdidier Aerodrome | - | - | France | - | |
| LFLQ | XMK | Montélimar | Montélimar - Ancône Airport | - | - | France | - | |
| LFDC | - | Montendre | Montendre - Marcillac Airport | - | - | France | - | |
| KMRY | MRY | Monterey | Monterey Regional Airport | - | Monterey Peninsula Airport | United States of America | - | |
| KMGM | MGM | Montgomery | Montgomery Regional Airport | Dannelly Field | - | United States of America | - | |
| LFNQ | QZE | Mont-Louis | Mont-Louis - La Quillane Aerodrome | - | - | France | - | |
| LFLT | - | Montluçon | Montluçon - Domérat Aerodrome | - | - | France | - | |
| LFBK | MCU | Lépaud | Montluçon – Guéret Airport | - | - | France | - | |
| LFYK | - | Montmédy | Montmédy - Marville Airport | - | - | France | - | |
| LFNG | - | Montpellier | Montpellier - Candillargues Airport | - | - | France | - | |
| LFMT | MPL | Mauguio | Montpellier–Méditerranée Airport | - | - | France | - | |
| KMTJ | MTJ | Montrose | Montrose Regional Airport | - | - | United States of America | - | |
| EBMO | - | Moorsele | Moorsele Airfield | - | - | Belgium | - | |
| LFHI | - | Morestel | Morestel Aerodrome | - | - | France | - | |
| LFPU | - | Moret-sur-Loing | Moret - Episy Aerodrome | - | - | France | - | |
| BGMO | - | Moriusaq | Moriusaq Heliport | - | - | Greenland | - | |
| LFRU | MXN | Morlaix | Morlaix – Ploujean Airport | - | - | France | - | |
| AYMR | MXH | Moro | Moro Airport | - | - | Papua New Guinea | - | |
| LEMO | - | - | Morón Air Base | - | - | Spain | - | |
| LFAX | - | Mortagne-au-Perche | Mortagne Aerodrome | - | - | France | - | |
| ENKB | - | Kjærstad | Mosjøen Airport | - | - | Norway | - | |
| ENNA | - | Rygge | Moss Airport | - | - | Norway | - | |
| LFHY | XMU | Moulins | Moulins – Montbeugny Airport | - | - | France | - | |
| AYMH | HGU | Mount Hagen | Mount Hagen Airport (Kagamuga Airport) | - | - | Papua New Guinea | - | |
| LFXM | - | Mourmelon-le-Grand | Mourmelon Aerodrome | - | - | France | - | |
| EIMY | - | Thurles | Moyne Aerodrome | - | - | Ireland | - | |
| BGAC | - | Joint Arctic Command | MRCC NUUK | - | - | Greenland | - | |
| BISI | SIJ | Siglufjordur | Siglufjörður Airport | - | - | Iceland | - | |
| LFGB | - | Habsheim | Mulhouse–Habsheim Airport | - | - | France | - | |
| AGGM | MUA | Munda | Munda Airport | - | - | Solomon Islands | - | |
| EDDM | - | - | Munich Airport | - | - | Germany | - | |
| EDDG | - | - | Münster Osnabrück International Airport | - | - | Germany | - | |
| LFBR | - | Lherm | Muret – Lherm Aerodrome | - | - | France | - | |
| KEKA | EKA | Eureka | Murray Field | - | - | United States of America | - | |
| DNMM | LOS | Lagos | Murtala Muhammed International Airport | - | - | Nigeria | - | |
| KMKG | MKG | Muskegon | Muskegon County Airport | - | - | United States of America | - | |
| KMYR | MYR | Myrtle Beach | Myrtle Beach International Airport | - | - | United States of America | - | |
| BISK | - | Skogasandur | Skogasandur Airport | - | - | Iceland | - | |
| KNJK | NJK | El Centro | NAF El Centro | - | - | United States of America | - | |
| UBEN | - | Naftalan | Naftalan Airport | - | - | Azerbaijan | - | |
| UBBN | NAJ | Nakhchivan | Nakhchivan International Airport (public / military) | - | - | Azerbaijan | - | |
| KNUC | - | San Clemente Island | NALF San Clemente Island | - | - | United States of America | - | |
| AYNX | ATN | Namatanai | Namatanai Airport | - | - | Papua New Guinea | - | |
| ENFZ | - | Høknesøra | Namsos Airport | - | - | Norway | - | |
| EBNM | - | Namur | Namur-Suarlee Airport | - | - | Belgium | - | |
| AGNA | NAZ | Star Harbor | Nana Airport | - | - | Solomon Islands | - | |
| LFEX | - | Nancy | Nancy - Azelot Aerodrome | - | - | France | - | |
| LFEZ | - | Malzéville | Nancy - Malzéville Aerodrome | - | - | France | - | |
| LFSO | - | Ochey | Nancy – Ochey Air Base | - | - | France | - | |
| LFSN | ENC | Essey | Nancy-Essey Airport | - | - | France | - | |
| LFAI | - | Nangis | Nangis les Loges Aerodrome | - | - | France | - | |
| BGNN | JNN | Nanortalik | Nanortalik Heliport | - | - | Greenland | - | |
| LFRS | NTE | Bouguenais | Nantes Atlantique Airport | - | - | France | - | |
| KACK | ACK | Nantucket | Nantucket Memorial Airport | - | - | United States of America | - | |
| KAPC | APC | Napa | Napa County Airport | - | - | United States of America | - | |
| BGNS | JNS | Narsaq | Narsaq Heliport | - | - | Greenland | - | |
| BGFD | QFN | Narsaq Kujalleq (Frederiksdal) | Narsaq Kujalleq Heliport | - | - | Greenland | - | |
| BGBW | UAK | Narsarsuaq | Narsarsuaq Airport (Narsarsuaq Air Base) | - | - | Greenland | - | |
| ENLK | - | Framnes | Narvik Airport | - | - | Norway | - | |
| KNLC | NLC | Lemoore | NAS Lemoore | - | - | United States of America | - | |
| KNZY | NZY | San Diego | NAS North Island | - | - | United States of America | - | |
| KNTD | NTD | Point Mugu | NAS Point Mugu | - | - | United States of America | - | |
| KNCR | NCR | Crows Landing | NASA Crows Landing Airport | - | - | United States of America | - | |
| KBNA | BNA | Nashville | Nashville International Airport | Berry Field | - | United States of America | - | |
| UBBI | - | Sumqayit | Nasosnaya Air Base | - | - | Azerbaijan | - | |
| ANYN | INU | Nauru | Nauru International Airport | - | - | Nauru | - | |
| KNID | - | China Lake | NAWS China Lake | - | - | United States of America | - | |
| KEED | EED | Needles | Needles Airport | - | - | United States of America | - | |
| EBNE | - | Neerpelt | Neerpelt Airport | - | - | Belgium | - | |
| EBNP | - | Neerpelt | Neerpelt/Tilburgs Heliport | - | - | Belgium | - | |
| BGCO | CNP | Jameson Land | Nerlerit Inaat Airport (Constable Pynt Airport) | - | - | Greenland | - | |
| EGPF | GLA | - | Glasgow | Glasgow International Airport | - | - | United Kingdom | - |
| EGPG | - | EGC51 | Cumbernauld | Cumbernauld Airport | - | - | United Kingdom | No. 1 AIDU Code |
| ETNU | - | - | Neubrandenburg Airport | - | - | Germany | Military | |
| LFFT | - | Neufchâteau | Neufchâteau Airport | - | - | France | - | |
| KGOO | GOO | Grass Valley | Nevada County Air Park | - | - | United States of America | - | |
| LFQG | NVS | Nevers | Nevers - Fourchambault Airport | - | - | France | - | |
| KEWR | EWR | New York / Newark | Newark Liberty International Airport | - | - | United States of America | - | |
| EINC | - | Newcastle | Newcastle Aerodrome | - | - | Ireland | - | |
| EGPH | EDI | - | Edinburgh | Edinburgh Airport | - | - | United Kingdom | - |
| EGPI | ILY | - | Islay | Islay Airport | Glenegedale Airport | - | United Kingdom | - |
| KPHF | PHF | Newport News | Newport News/Williamsburg International Airport (Patrick Henry Field) | - | - | United States of America | - | |
| KUUU | NPT | Newport | Newport State Airport | - | - | United States of America | - | |
| EGPJ | - | EGD37 | Fife | Fife Airport | - | - | United Kingdom | No. 1 AIDU Code |
| KIAG | IAG | Niagara Falls | Niagara Falls International Airport | - | - | United States of America | - | |
| BGNK | QMK | Niaqornaarsuk | Niaqornaarsuk Heliport | - | - | Greenland | - | |
| BGNT | NIQ | Niaqornat | Niaqornat Heliport | - | - | Greenland | - | |
| LFMN | NCE | Nice | Nice Côte d'Azur Airport | - | - | France | - | |
| LOGO | - | Niederöblarn | Niederöblarn Airport | - | - | Austria | - | |
| LFME | - | Nîmes | Nîmes - Courbessac Airport | - | - | France | - | |
| LFTW | FNI | San-Gilles | Nîmes–Alès–Camargue–Cévennes Airport | - | - | France | - | |
| LFBN | NIT | Niort | Niort - Souché Airport | - | - | France | - | |
| AYIA | IIS | Nissan Island | Nissan Island Airport | - | - | Papua New Guinea | - | |
| DNAA | ABV | Abuja | Nnamdi Azikiwe International Airport | - | - | Nigeria | - | |
| ELNT | - | - | Noertrange Airfield | - | - | Luxembourg | - | |
| LFCN | - | Nogaro | Nogaro Airport | - | - | France | - | |
| EBNK | - | Nokere | Nokere/Suys Heliport | - | - | Belgium | - | |
| KNBJ | NHX | Foley | NOLF Barin | - | - | United States of America | - | |
| KNRS | NRS | Imperial Beach | NOLF Imperial Beach | - | - | United States of America | - | |
| KNSI | - | San Nicolas Island | NOLF San Nicolas Island | - | - | United States of America | - | |
| KNFD | - | Summerdale | NOLF Summerdale | - | - | United States of America | - | |
| AYNR | NOM | Nomad River | Nomad River Airport | - | - | Papua New Guinea | - | |
| PAOM | OME | Nome | Nome Airport | - | - | United States of America | - | |
| BGNO | - | Station Nord | Nord Station | - | - | Greenland | - | |
| BISL | - | Skaftafell | Skaftafell Airport | - | - | Iceland | - | |
| KORF | ORF | Norfolk | Norfolk International Airport | - | - | United States of America | - | |
| KSJC | SJC | San Jose | Norman Y. Mineta San José International Airport | - | - | United States of America | - | |
| KSFZ | SFZ | Pawtucket | North Central State Airport | - | - | United States of America | - | |
| KCKB | CKB | Clarksburg | North Central West Virginia Airport | - | Harrison-Marion Regional | United States of America | - | |
| EGPK | PIK | - | Prestwick | Glasgow Prestwick Airport | - | HMS Gannet | United Kingdom | - |
| EGPL | BEB | - | Benbecula | Benbecula Airport | - | - | United Kingdom | - |
| KLBF | LBF | North Platte | North Platte Regional Airport | - | Lee Bird Field | United States of America | - | |
| EGPM | SCS | - | Scatsta | Scatsta Airport | - | - | United Kingdom | - |
| EGPN | DND | - | Dundee | Dundee Airport | Port-adhair Dhùn Dèagh | - | United Kingdom | - |
| KGAD | GAD | Gadsden | Northeast Alabama Regional Airport | - | Gadsden Municipal | United States of America | - | |
| KSGJ | UST | St. Augustine | Northeast Florida Regional Airport | - | - | United States of America | - | |
| EGPO | SYY | - | Stornoway | Stornoway Airport | - | - | United Kingdom | - |
| KMSL | MSL | Muscle Shoals | Northwest Alabama Regional Airport | - | - | United States of America | - | |
| KXNA | XNA | Fayetteville | Northwest Arkansas National Airport | - | - | United States of America | - | |
| KECP | ECP | Panama City | Northwest Florida Beaches International Airport[nb 2] | - | - | United States of America | - | |
| EGPR | BRR | EGA57 | Barra | Barra Airport | - | - | United Kingdom | No. 1 AIDU Code |
| LOKN | - | Nötsch im Gailtal | Nötsch im Gailtal Airport | - | - | Austria | - | |
| EGPT | PSL | EGH16 | Perth | Perth Airport | - | RAF Scone | United Kingdom | No. 1 AIDU Code |
| LFGZ | - | Nuits-Saint-Georges | Nuits-Saint-Georges Aerodrome | - | - | France | - | |
| EDDN | - | - | Nuremberg Airport | - | - | Germany | - | |
| AGGN | GZO | Gizo | Nusatupe Airport | - | - | Solomon Islands | - | |
| KVCB | - | Vacaville | Nut Tree Airport | - | - | United States of America | - | |
| BGGH | GOH | Nuuk (Godthåb) | Nuuk Airport | - | - | Greenland | - | |
| BGNU | NSQ | Nuussuaq (Kraulshavn) | Nuussuaq Heliport | - | - | Greenland | - | |
| ENMH | - | Hamnerabben | Ny-Ålesund Airport | - | - | Norway | - | |
| BISR | - | Stori Kroppur | Storikroppur Airstrip | - | - | Iceland | - | |
| KOAK | OAK | Oakland | Oakland International Airport | - | - | United States of America | - | |
| EGPU | TRE | - | Isle Of Tiree | Tiree Airport | Port-adhair Thiriodh | RAF Tiree | United Kingdom | - |
| EGPW | UNT | - | Unst | Unst Airport | - | - | United Kingdom | - |
| EDBO | - | - | Oberpfaffenhofen Airport | - | - | Germany | - | |
| AYOB | OBX | Obo | Obo Airport | - | - | Papua New Guinea | - | |
| KOKB | OCN | Oceanside | Oceanside Municipal Airport | - | - | United States of America | - | |
| EBVE | - | Veurne | Oeren Heliport | - | - | Belgium | - | |
| NSAS | OFU | Ofu | Ofu Airport | - | - | American Samoa | - | |
| KOGD | OGD | Ogden | Ogden-Hinckley Airport | - | - | United States of America | - | |
| KOGS | OGS | Ogdensburg | Ogdensburg International Airport | - | - | United States of America | - | |
| EGQK | FSS | - | Kinloss | Kinloss Barracks | - | - | United Kingdom | - |
| EGQL | ADX | - | Leuchars | Leuchars Station | - | RAF Leuchars | United Kingdom | Military |
| EGQM | - | - | Alnwick | RAF Boulmer | - | - | United Kingdom | Military |
| LFCO | - | Oloron-Sainte-Marie | Oloron - Herrère Airport | - | - | France | - | |
| AYQQ | ONB | Ononge | Ononge Airport | - | - | Papua New Guinea | - | |
| KONT | ONT | Ontario | Ontario International Airport | - | - | United States of America | - | |
| AGGQ | OTV | Ontong Java | Ontong Java Airport | - | - | Solomon Islands | - | |
| EBOO | - | Oostdijckbank | Oostdijckbank Heliport | - | - | Belgium | - | |
| EBNH | - | Ostend | Oostende Heliport | - | - | Belgium | - | |
| EBZR | OBL | Zoersel / Oostmalle | Oostmalle Airfield | - | - | Belgium | - | |
| ENRA | - | Fagerhaug | Oppdal Airport | - | - | Norway | - | |
| LFMO | XOG | Vaucluse | Orange-Caritat Air Base | - | - | France | - | |
| KORS | ESD | Eastsound | Orcas Island Airport | - | - | United States of America | - | |
| EBOR | - | Vresse-sur-Semois | Orchimont Airport | - | - | Belgium | - | |
| ENML | - | - | Ørland Airport | - | - | Norway | - | |
| KMCO | MCO | Orlando | Orlando International Airport | - | - | United States of America | - | |
| KSFB | SFB | Sanford | Orlando Sanford International Airport | - | - | United States of America | - | |
| LFOJ | - | Orléans | Orléans – Bricy Air Base | - | - | France | - | |
| LFOZ | ORE | Jargeau | Orléans – Saint-Denis-de-l'Hôtel Airport | - | - | France | - | |
| KOVE | OVE | Oroville | Oroville Municipal Airport | - | - | United States of America | - | |
| ENMS | - | Hovden | Ørsta–Volda Airport | - | - | Norway | - | |
| ENRY | - | Vaksinen | Os Airport | - | - | Norway | - | |
| ENNK | - | Gardermoen | Oslo Gardermoen Airport | - | - | Norway | - | |
| EBOS | OST | Bruges / Ostend | Ostend–Bruges International Airport | - | - | Belgium | - | |
| ENNO | - | - | Østre Æra Airport | - | - | Norway | - | |
| KCSL | CSL | Camp San Luis Obispo | O'Sullivan AHP | - | - | United States of America | - | |
| SVAC | AGV | Acarigua | Oswaldo Guevara Mujica Airport | - | - | Venezuela | - | |
| EGQS | LMO | - | Lossiemouth | RAF Lossiemouth | - | - | United Kingdom | Military |
| LOAA | - | Ottenschlag | Ottenschlag Airport | - | - | Austria | - | |
| EBOB | - | Oud-Heverlee | Oud-Heverlee/Blanden Heliport | - | - | Belgium | - | |
| LFEC | - | Ushant | Ouessant Airport | - | - | France | - | |
| EBGG | - | Geraardsbergen / Overboelare | Overboelare Airfield | - | - | Belgium | - | |
| KOWB | OWB | Owensboro | Owensboro–Daviess County Regional Airport | - | - | United States of America | - | |
| KOXR | OXR | Oxnard | Oxnard Airport | - | - | United States of America | - | |
| LFLK | - | Oyonnax | Oyonnax - Arbent Aerodrome | - | - | France | - | |
| BGPT | JFR | Paamiut (Frederikshåb) | Paamiut Airport | - | - | Greenland | - | |
| EDLP | - | - | Paderborn Lippstadt Airport | - | - | Germany | - | |
| KPGA | PGA | Page | Page Municipal Airport | - | - | United States of America | - | |
| NSTU | PPG | Tutuila | Pago Pago International Airport | - | - | American Samoa | - | |
| KPBI | PBI | West Palm Beach | Palm Beach International Airport | - | - | United States of America | - | |
| KPSP | PSP | Palm Springs | Palm Springs International Airport | - | - | United States of America | - | |
| LEPA | - | - | Palma de Mallorca Airport | - | - | Spain | - | |
| KPMD | PMD | Palmdale | Palmdale Regional Airport / USAF Plant 42 | - | - | United States of America | - | |
| KPAO | PAO | Palo Alto | Palo Alto Airport of Santa Clara County | - | - | United States of America | - | |
| LFDJ | - | Pamiers | Pamiers - Les Pujols Airport | - | - | France | - | |
| LEPP | - | - | Pamplona-Nóain Airport | - | - | Spain | - | |
| KEAT | EAT | Wenatchee | Pangborn Memorial Airport | - | - | United States of America | - | |
| EGSA | - | - | Shipdham | Shipdham Airfield | - | - | United Kingdom | - |
| EGSC | CBG | - | Cambridge | Cambridge City Airport | - | - | United Kingdom | - |
| LFGN | - | Paray-le-Monial | Paray-le-Monial Airport | - | - | France | - | |
| LFPI | JDP | Issy-les-Moulineaux | Paris - Issy-les-Moulineaux Heliport | - | - | France | - | |
| LFPO | ORY | Essonne | Paris Orly Airport | - | - | France | - | |
| LFPB | LBG | Le Bourget | Paris–Le Bourget Airport | - | - | France | - | |
| KPRB | PRB | Paso Robles | Paso Robles Municipal Airport | - | - | United States of America | - | |
| WAPP | AMQ | Ambon | Pattimura International Airport | Bandar Udara Internasional Pttimura | - | Indonesia | - | |
| LFBP | PUF | Pau | Pau Pyrénées Airport | - | - | France | - | |
| EBPW | - | Pecq | Pecq/Warcoing Heliport | - | - | Belgium | - | |
| KPLN | PLN | Pellston | Pellston Regional Airport | - | - | United States of America | - | |
| EGSD | - | - | Great Yarmouth | North Denes Airport | - | - | United Kingdom | - |
| KPNS | PNS | Pensacola | Pensacola International Airport | - | - | United States of America | - | |
| KJPN | JPN | Pentagon | Pentagon Army Heliport | - | - | United States of America | - | |
| EGSF | - | - | Peterborough | Peterborough Business Airport | Peterborough Connington Airport | RAF Glatton | United Kingdom | - |
| LFBX | PGX | Bassillac | Périgueux Bassillac Airport | - | - | France | - | |
| LFAG | - | Péronne | Peronne-St Quentin Airport | - | - | France | - | |
| LFHC | - | Pérouges | Pérouges - Meximieux Aerodrome | - | - | France | - | |
| LFMP | PGF | Perpignan | Perpignan–Rivesaltes Airport | - | - | France | - | |
| EGSG | - | - | Stapleford | Stapleford Airfield | - | RAF Stapleford Tawney | United Kingdom | - |
| LFPA | XYP | Beaumont-sur-Oise | Persan-Beaumont Airport | - | - | France | - | |
| EGSH | NWI | - | Norwich | Norwich Airport | - | - | United Kingdom | - |
| EGSJ | - | EGH99 | Seething | Seething Airfield | - | RAF Seething | United Kingdom | No. 1 AIDU Code |
| EGSK | - | - | Hethel | Hethel Airport | - | - | United Kingdom | - |
| PAPG | PSG | Petersburg | Petersburg James A. Johnson Airport | - | - | United States of America | - | |
| LFIP | - | Col de Peyresourde | Peyresourde - Balestas Aerodrome | - | - | France | - | |
| LFNP | - | Pézenas | Pézenas - Nizas Aerodrome | - | - | France | - | |
| KPHL | PHL | Philadelphia | Philadelphia International Airport | - | - | United States of America | - | |
| KAPG | APG | Aberdeen | Phillips Army Airfield | - | - | United States of America | - | |
| KPHX | PHX | Phoenix | Phoenix Sky Harbor International Airport | - | - | United States of America | - | |
| KIWA | AZA | Mesa | Phoenix–Mesa Gateway Airport | - | Williams Airforce Base | United States of America | - | |
| KGSO | GSO | Greensboro | Piedmont Triad International Airport | - | - | United States of America | - | |
| KPIR | PIR | Pierre | Pierre Regional Airport | - | - | United States of America | - | |
| LFHD | - | Pierrelatte | Pierrelate Airport | - | - | France | - | |
| SBAT | AFL | Alta Floresta | Piloto Oswaldo Marques Dias Airport | Alta Floresta Airport | - | Brazil | - | |
| LOGP | - | Pinkafeld | Pinkafeld Airport | - | - | Austria | - | |
| UBBP | - | Pirallahi Island | Pirallahi Heliport | - | - | Azerbaijan | - | |
| LFFP | - | Pithiviers | Pithiviers Aerodrome | - | - | France | - | |
| KPGV | PGV | Greenville | Pitt–Greenville Airport | - | - | United States of America | - | |
| KPIT | PIT | Pittsburgh | Pittsburgh International Airport | - | - | United States of America | - | |
| KPVF | PVF | Placerville | Placerville Airport | - | - | United States of America | - | |
| KPBG | PBG | Plattsburgh | Plattsburgh International Airport | - | - | United States of America | - | |
| LFPP | - | Le Plessis-Belleville | Plessis-Belleville Airport | - | - | France | - | |
| EGSL | - | EGA22 | Braintree | Andrewsfield Aerodrome | - | - | United Kingdom | - |
| LFRP | - | Ploërmel | Ploërmel - Loyat Airport | - | - | France | - | |
| KPIH | PIH | Pocatello | Pocatello Regional Airport | - | - | United States of America | - | |
| LFBI | PIS | Poitiers | Poitiers–Biard Airport | - | - | France | - | |
| LEPO | - | - | Pollença Seaplane Base | - | - | Spain | - | |
| LFCP | - | Pons | Pons - Avy Airport | - | - | France | - | |
| EBBZ | - | Pont-à-Celles | Pont-à-Celles Airport | - | - | Belgium | - | |
| LFSP | - | Pontarlier | Pontarlier Airport | - | - | France | - | |
| LFED | - | Pontivy | Pontivy Airport | - | - | France | - | |
| LFPT | POX | Pontoise | Pontoise – Cormeilles Aerodrome | - | - | France | - | |
| LFND | - | Pont-Saint-Esprit | Pont-Saint-Esprit Airport | - | - | France | - | |
| LFSV | - | Pont-Saint-Vincent | Pont-Saint-Vincent Aerodrome | - | - | France | - | |
| LFGO | - | Pont-sur-Yonne | Pont-sur-Yonne Airport | - | - | France | - | |
| EGSM | - | EGA66 | Beccles | Beccles Aerodrome | Beccles Airfield | - | United Kingdom | No. 1 AIDU Code |
| DNPO | PHC | Port Harcourt | Port Harcourt International Airport | - | - | Nigeria | - | |
| KPTV | PTV | Porterville | Porterville Municipal Airport | - | - | United States of America | - | |
| EGSN | - | - | Bourn | Bourn Airfield | - | - | United Kingdom | - |
| KPDX | PDX | Portland | Portland International Airport | - | - | United States of America | - | |
| KPWM | PWM | Portland | Portland International Jetport | - | - | United States of America | - | |
| KPSM | PSM | Portsmouth | Portsmouth International Airport at Pease | - | - | United States of America | - | |
| LFEP | - | Pouilly-en-Auxois | Pouilly - Maconge Aerodrome | - | - | France | - | |
| EIPT | - | Enniskerry | Powerscourt Airfield | - | - | Ireland | - | |
| KPRC | PRC | Prescott | Prescott Municipal Airport | Ernest A. Love Field | - | United States of America | - | |
| KPQI | PQI | Presque Isle | Presque Isle International Airport | - | - | United States of America | - | |
| OEAO | ULH | Al-'Ula | Prince Abdul Majeed bin Abdulaziz International Airport | - | - | Saudi Arabia | - | |
| OEPS | AKH | Al Kharj | Prince Sultan Airbase | - | - | Saudi Arabia | - | |
| BKPR | PRN | Pristina | Pristina International Airport | - | - | Kosovo | - | |
| LFKO | PRP | Propriano | Propriano Airport | - | - | France | - | |
| KPVC | PVC | Provincetown | Provincetown Municipal Airport | - | - | United States of America | - | |
| KPVU | PVU | Provo | Provo Municipal Airport | - | - | United States of America | - | |
| KDCU | DCU | Decatur | Pryor Field Regional Airport | - | - | United States of America | - | |
| KPUB | PUB | Pueblo | Pueblo Memorial Airport | - | - | United States of America | - | |
| LFTP | - | Puimoisson | Puimoisson Aerodrome | - | - | France | - | |
| LFNW | - | Puivert | Puivert Aerodrome | - | - | France | - | |
| KPUW | PUW | Pullman / Moscow, Idaho | Pullman–Moscow Regional Airport | - | - | United States of America | - | |
| LOGG | - | Punitz | Punitz-Güssing Airport | - | - | Austria | - | |
| KPGD | PGD | Punta Gorda | Punta Gorda Airport | - | - | United States of America | - | |
| BGQQ | NAQ | Qaanaaq | Qaanaaq Airport | - | - | Greenland | - | |
| BGUQ | JQA | Qaarsut / Uummannaq | Qaarsut Airport (Uummannaq Airport) | - | - | Greenland | - | |
| UBBQ | GBB | Qabala (Gabala / Qəbələ) | Qabala International Airport | - | - | Azerbaijan | - | |
| BGJH | JJU | Qaqortoq (Julianehåb) | Qaqortoq Heliport | - | - | Greenland | - | |
| BGCH | JCH | Qasigiannguit (Christianshåb) | Qasigiannguit Heliport | - | - | Greenland | - | |
| BGQK | QFT | Qassiarsuk | Qassiarsuk Heliport | - | - | Greenland | - | |
| BGQT | QJH | Qassimiut | Qassimiut Heliport | - | - | Greenland | - | |
| BGQE | PQT | Qeqertaq | Qeqertaq Heliport | - | - | Greenland | - | |
| BGGN | JGO | Qeqertarsuaq (Godhavn) | Qeqertarsuaq Heliport | - | - | Greenland | - | |
| KMLI | MLI | Moline | Quad City International Airport | - | - | United States of America | - | |
| LFSC | - | Meyenheim | Quartier Colonel Dio | - | - | France | - | |
| LFJA | XCW | Chaumont | Quartier Général d'Aboville | - | - | France | - | |
| LFQP | - | Phalsbourg | Quartier La Horie | - | - | France | - | |
| LFEQ | - | Quiberon | Quiberon Aerodrome | - | - | France | - | |
| LFRQ | UIP | Pluguffan | Quimper–Cornouaille Airport | - | - | France | - | |
| KUIN | UIN | Quincy | Quincy Regional Airport | Baldwin Field | - | United States of America | - | |
| KOQU | - | North Kingstown | Quonset State Airport | - | - | United States of America | - | |
| LCRA | AKT | Akrotiri | RAF Akrotiri | - | - | Cyprus | Military - Part of the British Overseas Soverign Base Areas | |
| EGSO | - | EGC47 | Stowmarket | Crowfield Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EGSP | - | EGH17 | Sibson | Peterborough/Sibson Airfield | Sibson Aerodrome | - | United Kingdom | No. 1 AIDU Code |
| EGSQ | - | EGC10 | Clacton-on-Sea | Clacton Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EGSR | - | EGC93 | Halstead | Earls Colne Airfield | - | RAF Earls Colne | United Kingdom | No. 1 AIDU Code |
| EGSS | STN | - | Stansted | Stansted Airport | - | - | United Kingdom | - |
| EGST | - | EGD11 | Elmsett | Elmsett Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EGSU | QFO | - | Duxford | Duxford Airfield | IWM Duxford | RAF Duxford | United Kingdom | - |
| EGSV | - | - | Old Buckenham | Old Buckenham Aerodrome | - | RAF Old Buckenham | United Kingdom | - |
| EGSW | - | - | Newmarket | Newmarket Heath (Racecourse) | - | - | United Kingdom | - |
| EGSX | - | EGG66 | Harlow | North Weald Airfield | - | RAF North Weald | United Kingdom | No. 1 AIDU Code |
| EGSY | - | - | Saint Athan | MOD St Athan | - | - | United Kingdom | - |
| EGTB | HYC | EGTBJ76 | High Wycombe | Wycombe Air Park | Booker Airfield | RAF Booker | United Kingdom | No. 1 AIDU code |
| EGTC | - | - | Cranfield | Cranfield Airport | - | - | United Kingdom | - |
| EGTD | - | - | Dunsfold | Dunsfold Aerodrome | - | RAF Dunsfold | United Kingdom | - |
| EGTE | EXT | - | Exeter | Exeter Airport | - | - | United Kingdom | - |
| EGTF | - | EGD24 | Woking | Fairoaks Airport | - | RAF Fairoaks | United Kingdom | No. 1 AIDU Code |
| EGTH | - | EGG90 | Old Warden | Old Warden Aerodrome | Shuttleworth Aerodrome | - | United Kingdom | No. 1 AIDU Code |
| EGTK | OXF | - | Oxford | London Oxford Airport | Oxford Airport | Kidlington Airport | United Kingdom | - |
| EGTN | - | EGD16 | Chipping Norton | Enstone Airfield | - | - | United Kingdom | No. 1 AIDU Code |
| EGTO | RCS | EGH74 | Rochester | Rochester Airport | - | - | United Kingdom | No. 1 AIDU Code |
| EGTP | - | EGH15 | Perranporth | Perranporth Airfield | - | RAF Perranporth | United Kingdom | No. 1 AIDU Code |
| EGTR | - | EGD12 | Watford | London Elstree Aerodrome | Elstree Aerodrome | - | United Kingdom | No. 1 AIDU Code |
| EGTU | - | - | Honiton | Dunkeswell Aerodrome | - | RAF Dunkeswell | United Kingdom | - |
| EGTW | - | - | Oaksey | Oaksey Park Airfield | - | - | United Kingdom | - |
| EGUB | BEX | - | Benson | RAF Benson | - | - | United Kingdom | Military |
| EGUD | - | - | Abingdon | Dalton Barracks | - | RAF Abingdon | United Kingdom | Military |
| EGUL | LKZ | - | Lakenheath | RAF Lakenheath | - | - | United Kingdom | Military - USAF Station |
| EGUN | MHZ | - | Mildenhall | RAF Mildenhall | - | - | United Kingdom | Military - USAF Station |
| EGUO | - | - | Colerne | Azimghur Barracks | Colerne Airfield | RAF Colerne | United Kingdom | Military |
| EGUW | - | - | Stowmarket | Wattisham Airfield | - | - | United Kingdom | - |
| EGUY | QUY | - | Wyton | RAF Wyton | - | - | United Kingdom | Military |
| EGVA | FFD | - | Fairford | RAF Fairford | - | - | United Kingdom | Military - USAF Station |
| EGVC | - | - | No 1 AIDU (RAF) | AFTN addressing code | - | - | United Kingdom | Military - Generic address for the aeronautical information office of the RAF |
| TJBQ | BQN | Aguadilla | Rafael Hernández International Airport | - | - | Puerto Rico | - | |
| ENAS | - | Åstorp | Rakkestad Airport | - | - | Norway | - | |
| KRDU | RDU | Raleigh | Raleigh–Durham International Airport | - | - | United States of America | - | |
| PAOT | OTZ | Kotzebue | Ralph Wien Memorial Airport | - | - | United States of America | - | |
| AGRM | RBV | Ramata | Ramata Airport | - | - | Solomon Islands | - | |
| KRNM | - | Ramona | Ramona Airport | - | - | United States of America | - | |
| KRIU | - | Rancho Murieta | Rancho Murieta Airport | - | - | United States of America | - | |
| KHIB | HIB | Hibbing | Range Regional Airport | - | Chisholm–Hibbing Airport | United States of America | - | |
| EBEN | - | Ranst | Ranst/Engles Heliport | - | - | Belgium | - | |
| EBLY | - | Ranst | Ranst/Lymar Heliport | - | - | Belgium | - | |
| EBRO | - | Ranst | Ranst/Van Den Bosch Heliport | - | - | Belgium | - | |
| KRAP | RAP | Rapid City | Rapid City Regional Airport | - | - | United States of America | - | |
| EIRT | - | Mallow | Rathcoole Aerodrome | - | - | Ireland | - | |
| BISS | - | Reykjavik | Sandskeið | - | - | Iceland | - | |
| KRBL | RBL | Red Bluff | Red Bluff Municipal Airport | - | - | United States of America | - | |
| KRDD | RDD | Redding | Redding Municipal Airport | - | - | United States of America | - | |
| EGVF | - | - | Gosport | Fleetlands | Fleetlands Heliport | DARA Fleetlands | United Kingdom | Dual use (civil/military) - Heliport |
| KREI | REI | Redlands | Redlands Municipal Airport | - | - | United States of America | - | |
| KRDM | RDM | Redmond | Redmond Municipal Airport | Roberts Field | - | United States of America | - | |
| LFER | XRN | Redon | Redon - Bains-sur-Oust Aerodrome | - | - | France | - | |
| KHUA | HUA | Huntsville | Redstone Army Airfield | Redstone Arsenal | - | United States of America | - | |
| LEMI | - | - | Región de Murcia International Airport | - | - | Spain | - | |
| EBYP | - | Ypres | Regionaal Ziekenhuis Jan Yperman VZW Hospital Heliport | - | - | Belgium | - | |
| KRHV | RHV | San Jose | Reid-Hillview Airport of Santa Clara County | - | - | United States of America | - | |
| LFSR | RHE | Reims | Reims - Champagne Aerodrome | - | - | France | - | |
| LFQA | - | Prunay | Reims – Prunay Aerodrome | - | - | France | - | |
| ENOP | - | - | Reinsvoll Airport | - | - | Norway | - | |
| EBLR | - | Reninge | Reninge Heliport | - | - | Belgium | - | |
| AGGR | RNL | Rennell | Rennell/Tingoa Airport | - | - | Solomon Islands | - | |
| LFRN | RNS | Rennes | Rennes–Saint-Jacques Airport | - | - | France | - | |
| KRNO | RNO | Reno | Reno/Tahoe International Airport | - | - | United States of America | - | |
| EGVH | - | - | Hereford | Stirling Lines | - | RAF Credenhill | United Kingdom | Military - Heliport |
| LFAP | - | Rethel | Rethel - Perthes Aerodrome | - | - | France | - | |
| LOAR | - | Retz | Retzer Land Heliport | - | - | Austria | - | |
| LERS | - | - | Reus Airport | - | - | Spain | - | |
| LOIR | - | Reutte | Reutte-Höfen Airport | - | - | Austria | - | |
| LFIR | - | Revel | Revel - Montgey Aerodrome | - | - | France | - | |
| BIST | SYK | Stykkisholmur | Stykkishólmur Airport | - | - | Iceland | - | |
| BISV | - | Skalavatn | Skalavatn Airport | - | - | Iceland | - | |
| BITA | - | Reykjavik Post and Telagraph administration | AFTN addressing code | - | - | Iceland | - | |
| EGVL | - | - | Little Risington | Little Rissington Airfield | RAF Little Rissington | - | United Kingdom | - |
| EGVN | BZZ | - | Brize Norton | RAF Brize Norton | - | - | United Kingdom | Military |
| EGVO | ODH | - | Odiham | RAF Odiham | - | - | United Kingdom | Military |
| EGVP | - | - | Andover | Army Air Corps Middle Wallop | - | - | United Kingdom | - |
| EGWB | - | - | MOD UK Air | AFTN addressing code | - | - | United Kingdom | Military - Generic address for the Royal Air Force |
| EGWC | - | - | Cosford | RAF Cosford | - | - | United Kingdom | Military |
| EGWE | - | - | Henlow | RAF Henlow | - | - | United Kingdom | Military |
| EGWI | - | - | MOD UK Navy | AFTN addressing code | - | - | United Kingdom | Military - Generic address for the Royal Navy |
| EGWN | - | EGD94 | Halton | RAF Halton | - | - | United Kingdom | Military - No. 1 AIDU Code |
| EGWU | NHT | - | Northolt | RAF Northolt | - | - | United Kingdom | Military |
| EGXC | QCY | - | Coningsby | RAF Coningsby | - | - | United Kingdom | Military |
| EGXD | - | - | Dishforth | Dishforth Airfield | RAF Dishforth | - | United Kingdom | Military |
| KRHI | RHI | Rhinelander | Rhinelander–Oneida County Airport | - | - | United States of America | - | |
| LFIK | - | Ribérac | Ribérac - Saint-Aulaye Aerodrome | - | - | France | - | |
| KRIC | RIC | Richmond | Richmond International Airport | Byrd Field | - | United States of America | - | |
| KAMA | AMA | Amarillo | Rick Husband Amarillo International Airport | - | - | United States of America | - | |
| KLCK | LCK | Columbus | Rickenbacker International Airport | - | - | United States of America | - | |
| LOLK | - | Ried im Innkreis | Ried-Kirchheim Airport | - | - | Austria | - | |
| BITE | TEY | Þingeyri | Þingeyri Airport | - | - | Iceland | - | |
| ENOL | - | Frya | Ringebu Airport | - | - | Norway | - | |
| AGRC | RIN | Ringgi Cove | Ringgi Cove Airport (Vila Airport) | - | - | Solomon Islands | - | |
| LFIL | - | Rion-des-Landes | Rion-des-Landes Aerodrome | - | - | France | - | |
| KRAL | RAL | Riverside | Riverside Municipal Airport | - | - | United States of America | - | |
| LIMG | ALL | Albenga | Riviera Airport | - | Albenga Airport | Italy | - | |
| EGXE | - | - | Leeming Bar | RAF Leeming | - | - | United Kingdom | Military |
| EGXG | - | - | Church Fenton | Leeds East Airport | - | - | United Kingdom | - |
| EGXH | BEQ | - | Honington | RAF Honington | - | - | United Kingdom | Military |
| EGXP | SQZ | - | Scampton | RAF Scampton | - | - | United Kingdom | Military |
| LFLO | RNE | Roanne | Roanne Renaison Airport | - | - | France | - | |
| KROA | ROA | Roanoke | Roanoke–Blacksburg Regional Airport | Woodrum Field | - | United States of America | - | |
| KSYL | SYL | Camp Roberts / San Miguel | Roberts AHP | - | - | United States of America | - | |
| LFDN | RCO | Rochefort | Rochefort – Saint-Agnant Airport | - | - | France | - | |
| EGXT | - | - | Stamford | RAF Wittering | - | - | United Kingdom | Military |
| KRST | RST | Rochester | Rochester International Airport | - | - | United States of America | - | |
| LFCR | RDZ | Salles-la-Source | Rodez–Aveyron Airport | - | - | France | - | |
| EBRR | - | Rumbeke | Roeselare/Rumbeke Heliport | - | - | Belgium | - | |
| ENOV | - | - | Rognan Airport | - | - | Norway | - | |
| KMFR | MFR | Medford | Rogue Valley International–Medford Airport | - | - | United States of America | - | |
| KFOT | - | Fortuna | Rohnerville Airport | - | - | United States of America | - | |
| LFHE | - | Romans-sur-Isère | Romans - Saint-Paul Airport | - | - | France | - | |
| LFQR | - | Romilly-sur-Seine | Romilly-sur-Seine Airport | - | - | France | - | |
| LFYR | - | Romorantin-Lanthenay | Romorantin - Pruniers Airport | - | - | France | - | |
| KDCA | DCA | Washington, D.C. / Arlington County | Ronald Reagan Washington National Airport | - | - | United States of America | - | |
| ENLU | - | - | Røros Airport | - | - | Norway | - | |
| ENFB | - | Ryum | Rørvik Airport | - | - | Norway | - | |
| ENGM | - | - | Røst Airport | - | - | Norway | - | |
| ETNL | - | - | Rostock-Laage Airport | - | - | Germany | Military | |
| KROW | ROW | Roswell | Roswell International Air Center | - | - | United States of America | - | |
| PGRO | ROP | Rota Island | Rota International Airport | - | - | Northern Mariana Islands | - | |
| LERT | - | - | Rota Naval Air Base | - | - | Spain | - | |
| EBVU | - | Rotselaar | Rotselaar Heliport | - | - | Belgium | - | |
| EHRD | - | - | Rotterdam The Hague Airport | - | - | Netherlands | - | |
| LFOP | URO | Boos | Rouen Airport | - | - | France | - | |
| EGXU | HRT | - | Linton-on-Ouse | RAF Linton-on-Ouse | - | - | United Kingdom | Military |
| LFCY | RYN | Royan | Royan – Médis Aerodrome | - | - | France | - | |
| EGXW | WTN | - | Waddington | RAF Waddington | - | - | United Kingdom | Military |
| LFHF | - | Ruoms | Ruoms Aerodrome | - | - | France | - | |
| EDDR | - | - | Saarbrücken Airport | - | - | Germany | - | |
| BGSO | QOQ | Saarloq | Saarloq Heliport | - | - | Greenland | - | |
| BGST | SAE | Saattut | Saattut Heliport | - | - | Greenland | - | |
| LELL | - | - | Sabadell Airport | - | - | Spain | - | |
| KSAC | SAC | Sacramento | Sacramento Executive Airport | - | - | United States of America | - | |
| KSMF | SMF | Sacramento | Sacramento International Airport | - | - | United States of America | - | |
| KMHR | MHR | Sacramento | Sacramento Mather Airport | - | - | United States of America | - | |
| DNSO | SKO | Sokoto | Sadiq Abubakar III International Airport | - | - | Nigeria | - | |
| AYSD | SDI | Saidor | Saidor Airport | - | - | Papua New Guinea | - | |
| LFIF | - | Saint-Affrique | Saint-Affrique - Belmont Aerodrome | - | - | France | - | |
| LFFD | - | Saint-André-de-l'Eure | Saint-André-de-l'Eure Airport | - | - | France | - | |
| LFRT | SBK | Saint-Brieuc | Saint-Brieuc – Armor Airport | - | - | France | - | |
| LFHG | - | Saint-Chamond | Saint-Chamond - L'Horme Airport | - | - | France | - | |
| LFXI | - | Saint-Christol | Saint-Christol Airport | - | - | France | - | |
| LFKZ | XTC | Saint-Claude | Saint-Claude - Pratz Aerodrome | - | - | France | - | |
| LFPZ | XZB | Saint-Cyr-l'École | Saint-Cyr-l'École Aerodrome | - | - | France | - | |
| LFGY | XTD | Saint-Dié-des-Vosges | Saint-Dié - Remomeix Airport | - | - | France | - | |
| LFSI | - | Saint-Dizier | Saint-Dizier – Robinson Air Base | - | - | France | - | |
| LFDF | - | Sainte-Foy-la-Grande | Sainte-Foy-la-Grande Airport | - | - | France | - | |
| LFYS | - | Sainte-Léocadie | Sainte-Léocadie Aerodrome | - | - | France | - | |
| LFXB | XST | Saintes | Saintes - Thénac Airport | - | - | France | - | |
| LFMH | EBU | Andrézieux-Bouthéon | Saint-Étienne–Bouthéon Airport | - | - | France | - | |
| LFGP | - | Saint-Florentin | Saint-Florentin - Chéu Airport | - | - | France | - | |
| LFHQ | - | Saint-Flour | Saint-Flour - Coltines Airport | - | - | France | - | |
| LFKM | - | Saint-Galmier | Saint-Galmier Aerodrome | - | - | France | - | |
| LFIM | - | Saint-Gaudens | Saint-Gaudens - Montréjeau Airport | - | - | France | - | |
| EBSG | - | Saint-Ghislain | Saint-Ghislain Airport | - | - | Belgium | - | |
| LFCG | - | Saint-Girons | Saint-Girons - Antichan Airport | - | - | France | - | |
| EBSU | - | Saint-Hubert | Saint-Hubert Air Base | - | - | Belgium | - | |
| EBSH | - | Saint-Hubert | Saint-Hubert Airport | - | - | Belgium | - | |
| LFIY | - | Saint-Jean-d'Angély | Saint-Jean-d'Angély - Saint-Denis-du-Pin Aerodrome | - | - | France | - | |
| LFKH | - | Saint-Jean-d'Avelanne | Saint-Jean-d'Avelanne Aerodrome | - | - | France | - | |
| LFKE | - | Saint-Jean-en-Royans | Saint-Jean-en-Royans Aerodrome | - | - | France | - | |
| LFBJ | - | Saint-Junien | Saint-Junien Maryse Bastié Airport | - | - | France | - | |
| LFNL | - | Saint-Martin-de-Londres | Saint-Martin-de-Londres Aerodrome | - | - | France | - | |
| LFRZ | SNR | Saint-Nazaire | Saint-Nazaire Montoir Airport | - | - | France | - | |
| LFQN | XSG | Saint-Omer | Saint-Omer - Wizernes Airport | - | - | France | - | |
| LFDP | - | Saint-Pierre-d'Oléron | Saint-Pierre-d'Oléron Airport | - | - | France | - | |
| LFOW | - | Saint-Quentin | Saint-Quentin - Roupy Airport | - | - | France | - | |
| LFLR | - | Saint-Rambert-d'Albon | Saint-Rambert-d'Albon Airport | - | - | France | - | |
| LFKR | - | Saint-Rémy-de-Maurienne | Saint-Rémy-de-Maurienne Aerodrome | - | - | France | - | |
| LFEO | XSB | Saint-Malo | Saint-Servan Airport | - | - | France | - | |
| LFYT | - | Clastres | Saint-Simon – Clastres Air Base | - | - | France | - | |
| LFTT | JSZ | Saint-Tropez | Saint-Tropez - Le Pilon Heliport | - | - | France | - | |
| LFOS | - | Saint-Valery-en-Caux | Saint-Valery - Vittefleur Airport | - | - | France | - | |
| LFLN | SYT | Saint-Yan | Saint-Yan Airport | - | - | France | - | |
| PGSN | SPN | Saipan Island | Saipan International Airport (Francisco C. Ada) | - | - | Northern Mariana Islands | - | |
| LESA | - | - | Salamanca Airport | - | - | Spain | - | |
| KSLN | SLN | Salina | Salina Regional Airport | - | - | United States of America | - | |
| KSNS | SNS | Salinas | Salinas Municipal Airport | - | - | United States of America | - | |
| EGXY | - | - | Newark-on-Trent | RAF Syerston | - | - | United Kingdom | Military |
| KSBY | SBY | Salisbury | Salisbury–Ocean City–Wicomico Regional Airport | - | - | United States of America | - | |
| LFHZ | XSN | Sallanches | Sallanches Aerodrome | - | - | France | - | |
| LFNE | - | Eyguières | Salon - Eyguières Airport | - | - | France | - | |
| LFMY | - | Salon-de-Provence | Salon-de-Provence Air Base | - | - | France | - | |
| KSLC | SLC | Salt Lake City | Salt Lake City International Airport | - | - | United States of America | - | |
| KSAS | SAS | Salton City | Salton Sea Airport | - | - | United States of America | - | |
| LOWS | SZG | Salzburg | Salzburg Airport (Salzburg Airport W.A. Mozart) | - | - | Austria | - | |
| AYSM | - | Samberigi | Samberigi Airport | - | - | Papua New Guinea | - | |
| KSJT | SJT | San Angelo | San Angelo Regional Airport | Mathis Field | - | United States of America | - | |
| KSAT | SAT | San Antonio | San Antonio International Airport | - | - | United States of America | - | |
| KSBD | SBD | San Bernardino | San Bernardino International Airport | - | - | United States of America | - | |
| KSQL | SQL | San Carlos | San Carlos Airport | - | - | United States of America | - | |
| KSAN | SAN | San Diego | San Diego International Airport | Lindbergh Field | - | United States of America | - | |
| KSFO | SFO | San Francisco | San Francisco International Airport | - | - | United States of America | - | |
| LELC | - | - | San Javier Air Base | - | - | Spain | - | |
| LESL | - | - | San Luis Aerodrome | - | - | Spain | - | |
| KSBP | SBP | San Luis Obispo | San Luis Obispo County Regional Airport | McChesney Field | - | United States of America | - | |
| KALS | ALS | Alamosa | San Luis Valley Regional Airport | Bergman Field | - | United States of America | - | |
| LESO | - | - | San Sebastián Airport | - | - | Spain | - | |
| ENRK | - | Anda | Sandane Airport | - | - | Norway | - | |
| EGXZ | - | - | Topcliffe | RAF Topcliffe | - | - | United Kingdom | Military |
| ENRV | - | Torp | Sandefjord Airport | - | - | Norway | - | |
| ENRI | - | Stokka | Sandnessjøen Airport | - | - | Norway | - | |
| EGYC | CLF | - | Scottow | Scottow Enterprise Park | - | - | United Kingdom | - |
| AYSK | SGK | Sangapi | Sangapi Airport | - | - | Papua New Guinea | - | |
| LOLG | - | Sankt Georgen am Ybbsfelde | Sankt Georgen Airport | - | - | Austria | - | |
| LOIJ | - | Tirol | Sankt Johann Airport | - | - | Austria | - | |
| LOIT | - | Sankt Johann in Tirol | Sankt Johann in Tirol Heliport | - | - | Austria | - | |
| AGGT | NNB | Santa Ana | Santa Ana Airport | - | - | Solomon Islands | - | |
| KSBA | SBA | Santa Barbara | Santa Barbara Municipal Airport | Santa Barbara Field | - | United States of America | - | |
| KSAF | SAF | Santa Fe | Santa Fe Regional Airport | - | - | United States of America | - | |
| KSMX | SMX | Santa Maria | Santa Maria Public Airport | Capt. G. Allan Hancock Field | - | United States of America | - | |
| KSMO | SMO | Santa Monica | Santa Monica Municipal Airport | - | - | United States of America | - | |
| KSZP | SZP | Santa Paula | Santa Paula Airport | - | - | United States of America | - | |
| KIZA | SQA | Santa Ynez | Santa Ynez Airport | - | - | United States of America | - | |
| LEXJ | - | - | Santander Airport | - | - | Spain | - | |
| LEST | - | - | Santiago de Compostela Airport | - | - | Spain | - | |
| BGSQ | QUP | Saqqaq (Solsiden) | Saqqaq Heliport | - | - | Greenland | - | |
| KSRQ | SRQ | Sarasota | Sarasota–Bradenton International Airport | - | - | United States of America | - | |
| VAAH | AMD | Ahmedabad | Sardar Vallabhbhai Patel International Airport | - | - | India | - | |
| LFDS | XSL | Sarlat-la-Canéda | Sarlat - Domme Airport | - | - | France | - | |
| LFGT | - | Sarrebourg | Sarrebourg - Buhl Airport | - | - | France | - | |
| LFGU | - | Sarreguemines | Sarreguemines - Neunkirch Airport | - | - | France | - | |
| LFQU | - | Sarre-Union | Sarre-Union Aerodrome | - | - | France | - | |
| AYSS | TDS | Sasereme | Sasereme Airport | - | - | Papua New Guinea | - | |
| BITM | - | Þórsmörk | Þórsmörk Airport | - | - | Iceland | - | |
| BITN | THO | Þórshöfn | Þórshöfn Airport | Þórshafnarflugvöllur | - | Iceland | - | |
| LFEW | - | Saulieu | Saulieu - Liernais Airport | - | - | France | - | |
| LFOD | XSU | Saumur | Saumur - Saint-Hilaire - Saint-Florent Aerodrome | - | - | France | - | |
| KSAV | SAV | Savannah | Savannah/Hilton Head International Airport | - | - | United States of America | - | |
| LFQY | - | Saverne | Saverne - Steinbourg Aerodrome | - | - | France | - | |
| BGSV | SVR | Savissivik | Savissivik Heliport | - | - | Greenland | - | |
| KSAW | MQT | Marquette | Sawyer International Airport | - | - | United States of America | - | |
| EGYD | - | - | Cranwell | RAF Cranwell | - | - | United Kingdom | Military |
| EBDT | - | Schaffen | Schaffen Air Base | - | - | Belgium | - | |
| LOLS | - | Schärding | Schärding-Suben Airport | - | - | Austria | - | |
| LOLC | - | Scharnstein | Scharnstein Airport | - | - | Austria | - | |
| EBAS | - | Schilde | Schilde/'s-Gravenwezel Heliport | - | - | Belgium | - | |
| LOXS | - | Schwaz | Schwaz Heliport | - | - | Austria | - | |
| EGYE | - | - | Grantham | RAF Barkston Heath | - | - | United Kingdom | Military |
| ETMN | - | Cuxhaven | Sea-Airport Cuxhaven/Nordholz | - | - | Germany | Military | |
| KSEA | SEA | Seattle / Tacoma (SeaTac) | Seattle–Tacoma International Airport | - | - | United States of America | - | |
| LFSJ | XSW | Sedan | Sedan - Douzy Airport | - | - | France | - | |
| EGYK | - | - | Elvington | Elvington Airfield | - | - | United Kingdom | - |
| AGGS | EGM | Seghe | Seghe Airport | - | - | Solomon Islands | - | |
| LOLT | - | Seitenstetten | Seitenstetten Airport | - | - | Austria | - | |
| BIVI | - | Vik | Vik Airfield | - | - | Iceland | - | |
| LFGQ | - | Semur-en-Auxois | Semur-en-Auxois Airport | - | - | France | - | |
| BGSG | SGG | Sermiligaaq | Sermiligaaq Heliport | - | - | Greenland | - | |
| LFTM | - | Serres / La Bâtie-Montsaléon | Serres - La Bâtie-Montsaléon Aerodrome | - | - | France | - | |
| LEZL | - | - | Seville Airport | - | - | Spain | - | |
| LFFZ | - | Sézanne | Sézanne - Saint-Remy Airport | - | - | France | - | |
| KMIT | MIT | Shafter | Shafter Airport | - | - | United States of America | - | |
| UBEI | - | Shaki | Shaki Airport | - | - | Azerbaijan | - | |
| EINN | SNN | Shannon | Shannon Airport | - | - | Ireland | - | |
| EBCH | - | Les Bruyères | Shape Pad Heliport | - | - | Belgium | - | |
| KEET | - | Alabaster | Shelby County Airport | - | - | United States of America | - | |
| KSHD | SHD | Staunton / Waynesboro / Harrisonburg | Shenandoah Valley Regional Airport | - | - | United States of America | - | |
| EGYM | KNF | - | Marham | RAF Marham | - | - | United Kingdom | Military |
| KSHR | SHR | Sheridan | Sheridan County Airport | - | - | United States of America | - | |
| EGYP | MPN | - | Falkland Islands | RAF Mount Pleasant | Mount Pleasant Airport | - | United Kingdom | Dual-use (civilian/military). |
| EGYY | - | - | Royal Navy Vessel | All Royal Navy Vessels | - | - | United Kingdom | Military - Generic address for the Royal Navy fleet |
| KSHV | SHV | Shreveport | Shreveport Regional Airport | - | - | United States of America | - | |
| KSDY | SDY | Sidney | Sidney–Richland Municipal Airport | - | - | United States of America | - | |
| BIVM | VEY | Vestmannaeyjar | Vestmannaeyjar Airport | Vestmannaeyjaflugvöllur | - | Iceland | - | |
| - | ZAA | Alice Arm | Silver City Water Aerodrome | - | - | Canada | - | |
| FHAW | ASI | - | Ascension Island | RAF Ascension Island | Wideawake Airfield | - | United Kingdom | Military |
| EBSS | - | Bruges | Sint-Lucas Hospital Heliport | - | - | Belgium | - | |
| EBSW | - | Sint-Pieters-Leeuw | Sint-Pieters-Leeuw Heliport | - | - | Belgium | - | |
| BGSI | SRK | Siorapaluk | Siorapaluk Heliport | - | - | Greenland | - | |
| KFSD | FSD | Sioux Falls | Sioux Falls Regional Airport | Joe Foss Field | - | United States of America | - | |
| KSUX | SUX | Sioux City | Sioux Gateway Airport | Col. Bud Day Field | - | United States of America | - | |
| BGSS | JHS | Sisimiut (Holsteinsborg) | Sisimiut Airport | - | - | Greenland | - | |
| KSIY | SIY | Montague | Siskiyou County Airport | - | - | United States of America | - | |
| LFNS | - | Sisteron | Sisteron - Thèze Aerodrome | - | - | France | - | |
| PASI | SIT | Sitka | Sitka Rocky Gutierrez Airport | - | - | United States of America | - | |
| ENRG | - | - | Ski Airport | - | - | Norway | - | |
| ENRO | - | Geiteryggen | Skien Airport | - | - | Norway | - | |
| YWYA | - | - | Whale Island | Fleet Operational Sea Training | - | - | United Kingdom | (FOST) |
| EISG | SXL | Sligo | Sligo Airport | - | - | Ireland | - | |
| ENRM | - | Grønnøra | Snåsa Airport | - | - | Norway | - | |
| ENRS | - | Haukåsen | Sogndal Airport | - | - | Norway | - | |
| LFJS | XSS | Soissons | Soissons - Courmelles Airport | - | - | France | - | |
| ZXAB | - | - | Royal Navy Vessel | HMS Argyll | - | - | United Kingdom | Military |
| LFKS | SOZ | Ventiseri | Solenzara Air Base | - | - | France | - | |
| LFKD | - | Sollières-Sardières | Sollières-Sardières Aerodrome | - | - | France | - | |
| LESB | - | - | Son Bonet Airport | - | - | Spain | - | |
| EKSB | - | - | Sønderborg Airport | - | - | Denmark | - | |
| ENLV | - | - | Sørkjosen Airport | - | - | Norway | - | |
| LFDK | - | Soulac-sur-Mer | Soulac-sur-Mer Airport | - | - | France | - | |
| KSBN | SBN | South Bend | South Bend International Airport | - | South Bend Regional | United States of America | - | |
| CZML | ZMH | 108 Mile Ranch | South Cariboo Regional Airport | 108 Mile Ranch Airport | - | Canada | - | |
| KBRO | BRO | Brownsville | South Padre Island International Airport | - | - | United States of America | - | |
| ZXAE | - | - | Royal Navy Vessel | HMS Bulwark | - | - | United Kingdom | Military |
| KVCV | VCV | Victorville | Southern California Logistics Airport | - | - | United States of America | - | |
| KRSW | RSW | Fort Myers | Southwest Florida International Airport | - | - | United States of America | - | |
| KABY | ABY | Albany | Southwest Georgia Regional Airport | - | - | United States of America | - | |
| KOTH | OTH | North Bend | Southwest Oregon Regional Airport | - | North Bend Municipal | United States of America | - | |
| KRKS | RKS | Rock Springs | Southwest Wyoming Regional Airport | Rock Springs-Sweetwater County Airport | - | United States of America | - | |
| EBSP | - | Spa | Spa-La Sauvenière Airport | - | - | Belgium | - | |
| EISP | - | Spanish Point | Spanish Point Airfield | - | - | Ireland | - | |
| LOAS | - | Spitzerberg | Spitzerberg Airport | - | - | Austria | - | |
| KGEG | GEG | Spokane | Spokane International Airport | Geiger Field | - | United States of America | - | |
| KSGF | SGF | Springfield | Springfield–Branson National Airport | - | - | United States of America | - | |
| ZXAF | - | - | Royal Navy Vessel | HMS Kent | - | - | United Kingdom | Military |
| ZXAG | - | - | Royal Navy Vessel | HMS Portland | - | - | United Kingdom | Military |
| KPLR | PLR | Pell City | St. Clair County Airport | - | - | United States of America | - | |
| KSTC | STC | St. Cloud | St. Cloud Regional Airport | - | - | United States of America | - | |
| LSZR | ACH | Altenrhein | St. Gallen-Altenrhein Airport | - | - | Switzerland | - | |
| KSGU | SGU | St. George | St. George Regional Airport | - | - | United States of America | - | |
| KSTL | STL | St. Louis | St. Louis Lambert International Airport | - | - | United States of America | - | |
| KALN | ALN | Alton | St. Louis Regional Airport | - | - | United States of America | - | |
| PASM | KSM | St. Mary's | St. Mary's Airport | - | - | United States of America | - | |
| KPIE | PIE | St. Petersburg | St. Pete–Clearwater International Airport | - | - | United States of America | - | |
| ZXAH | - | - | Royal Navy Vessel | HMS St Albans | - | - | United Kingdom | Military |
| ZXBB | - | - | Royal Navy Vessel | HMS Iron Duke | - | - | United Kingdom | Military |
| EKVJ | - | - | Stauning Vestjylland Airport | - | - | Denmark | - | |
| ENSD | - | Forus | Stavanger Airport | - | - | Norway | - | |
| ENTO | - | Sola | Stavanger Airport | - | - | Norway | - | |
| KSWF | SWF | Newburgh | Stewart International Airport | - | - | United States of America | - | |
| KSWO | SWO | Stillwater | Stillwater Regional Airport | - | - | United States of America | - | |
| ZXBC | - | - | Royal Navy Vessel | HMS Lancaster | - | - | United Kingdom | Military |
| LOAU | - | Stockerau | Stockerau Airport | - | - | Austria | - | |
| KSCK | SCK | Stockton | Stockton Metropolitan Airport | - | - | United States of America | - | |
| ZXBE | - | - | Royal Navy Vessel | HMS Albion | - | - | United Kingdom | Military |
| ENST | - | Skagen | Stokmarknes Airport | - | - | Norway | - | |
| ENSI | - | Sørstokken | Stord Airport | - | - | Norway | - | |
| ZXBH | - | - | Royal Navy Vessel | HMS Monmouth | - | - | United Kingdom | Military |
| LFGC | - | Strasbourg | Strasbourg - Neuhof Airport | - | - | France | - | |
| LFST | SXB | Entzheim | Strasbourg Airport | - | - | France | - | |
| ZXBI | - | - | Royal Navy Vessel | HMS Montrose | - | - | United Kingdom | Military |
| ZXBL | - | - | Royal Navy Vessel | HMS Northumberland | - | - | United Kingdom | Military |
| ZXBN | - | - | Royal Navy Vessel | HMS Richmond | - | - | United Kingdom | Military |
| EDDS | - | - | Stuttgart Airport | - | - | Germany | - | |
| AGGV | VAO | Suavanao | Suavanao Airport | - | - | Solomon Islands | - | |
| - | SWM | Alto Boa Vista | Suia-Missu Airport | - | - | Brazil | - | |
| AYSU | SKC | Suki | Suki Airport | - | - | Papua New Guinea | - | |
| WMKA | AOR | Alor Setar | Sultan Abdul Halim Airport | - | - | Malaysia | - | |
| ZXBP | - | - | Royal Navy Vessel | HMS Somerset | - | - | United Kingdom | Military |
| ENSN | - | Vinnu | Sunndalsøra Airport | - | - | Norway | - | |
| KSVE | SVE | Susanville | Susanville Municipal Airport | - | - | United States of America | - | |
| ZXBR | - | - | Royal Navy Vessel | HMS Sutherland | - | - | United Kingdom | Military |
| ENGS | - | Longyear | Svalbard Airport | - | - | Norway | - | |
| ENSG | - | - | Svea Airport | - | - | Norway | - | |
| ENSR | - | Helle | Svolvær Airport | - | - | Norway | - | |
| ZXBS | - | - | Royal Navy Vessel | HMS Westminster | - | - | United Kingdom | Military |
| KSCD | - | Sylacauga | Sylacauga Municipal Airport | Merkel Field | - | United States of America | - | |
| EDXW | - | - | Sylt Airport | - | - | Germany | - | |
| KSYR | SYR | Syracuse | Syracuse Hancock International Airport | - | - | United States of America | - | |
| ZXDA | - | - | Royal Fleet Auxiliary Vessel | RFA Argus | - | - | United Kingdom | Military |
| AYTB | TBG | Tabubil | Tabubil Airport | - | - | Papua New Guinea | - | |
| AYTJ | TAJ | Tadji | Tadji Airport | Aitape Airport | - | Papua New Guinea | - | |
| AYVL | TLW | Talasea | Talasea Airport | - | - | Papua New Guinea | - | |
| KASN | ASN | Talladega | Talladega Municipal Airport | - | - | United States of America | - | |
| KTLH | TLH | Tallahassee | Tallahassee International Airport | - | - | United States of America | - | |
| EETN | - | - | Tallinn Airport | - | - | Estonia | - | |
| EECL | - | - | Tallinn/City Hall Heliport | - | - | Estonia | - | |
| KTPA | TPA | Tampa | Tampa International Airport | - | - | United States of America | - | |
| AYTI | TPI | Tapini | Tapini Airport | - | - | Papua New Guinea | - | |
| LFBT | LDE | Tarbes | Tarbes–Lourdes–Pyrénées Airport | - | - | France | - | |
| AYTA | TIZ | Tari | Tari Airport | - | - | Papua New Guinea | - | |
| BGAM | AGM | Tasiilaq | Tasiilaq Heliport (Ammassalik Heliport) | - | - | Greenland | - | |
| BGTQ | XEQ | Tasiusaq, Kujalleq | Tasiusaq Heliport (Kujalleq) | - | - | Greenland | - | |
| BGTA | TQA | Tasiusaq, Qaasuitsup | Tasiusaq Heliport (Qaasuitsup) | - | - | Greenland | - | |
| ZXDB | - | - | Royal Fleet Auxiliary Vessel | RFA Fort Austin | - | - | United Kingdom | Military |
| PANC | ANC | Anchorage | Ted Stevens Anchorage International Airport | - | - | United States of America | - | |
| ZXDD | - | - | Royal Fleet Auxiliary Vessel | RFA Fort Rosalie | - | - | United Kingdom | Military |
| KTSP | TSP | Tehachapi | Tehachapi Municipal Airport | - | - | United States of America | - | |
| GCXO | - | - | Tenerife North Airport | - | - | Spain | - | |
| GCTS | - | - | Tenerife South Airport | - | - | Spain | - | |
| LETL | - | - | Teruel Airport | - | - | Spain | - | |
| EHTE | - | - | Teuge Airport | - | - | Netherlands | - | |
| KTXK | TXK | Texarkana | Texarkana Regional Airport | Webb Field | - | United States of America | - | |
| EHTX | - | - | Texel International Airport | - | - | Netherlands | - | |
| KCID | CID | Cedar Rapids | The Eastern Iowa Airport | - | - | United States of America | - | |
| KPVD | PVD | Providence | Theodore Francis Green State Airport | - | - | United States of America | - | |
| LFGV | XTH | Thionville | Thionville - Yutz Airport | - | - | France | - | |
| KALX | ALX | Alexander City | Thomas C. Russell Field | - | - | United States of America | - | |
| DFFD | OUA | Ouagadougou | Thomas Sankara International Airport | - | - | Burkina Faso | - | |
| LFCT | - | Thouars | Thouars Airport | - | - | France | - | |
| ZXDE | - | - | Royal Fleet Auxiliary Vessel | RFA Fort Victoria | - | - | United Kingdom | Military |
| BGTL | THU | Pituffik | Thule Air Base | - | - | Greenland | - | |
| EBTK | - | Kasterlee | Tielen/Kasterlee Heliport | - | - | Belgium | - | |
| LFET | - | Til-Châtel | Til-Châtel Airport | - | - | France | - | |
| ZXDP | - | - | Royal Fleet Auxiliary Vessel | RFA Cardigan Bay | - | - | United Kingdom | Military |
| PGWT | TIQ | Tinian Island | Tinian International Airport | - | - | Northern Mariana Islands | - | |
| BGTN | TQI | Tiilerilaaq | Tiniteqilaaq Heliport | - | - | Greenland | - | |
| LATI | - | Tirana | Tirana Mother Teresa International Airport | - | - | Albania | - | |
| ZXDR | - | - | Royal Fleet Auxiliary Vessel | RFA Lyme Bay | - | - | United Kingdom | Military |
| AYTK | RAB | Rabaul / Kokopo | Tokua Airport (Rabaul Airport) | - | - | Papua New Guinea | - | |
| KTOL | TOL | Toledo | Toledo Express Airport | - | - | United States of America | - | |
| ENFO | - | Jarlsberg | Tønsberg Airport | - | - | Norway | - | |
| DAUA | AZR | Adrar | Touat-Cheikh Sidi Mohamed Belkebir Airport | - | - | Algeria | - | |
| LFTH | TLN | Hyères | Toulon–Hyères Airport | - | - | France | - | |
| LFBF | - | Francazal | Toulouse - Francazal Air Base | - | - | France | - | |
| LFCL | - | Balma | Toulouse – Lasbordes Airport | - | - | France | - | |
| LFBO | TLS | Toulouse | Toulouse–Blagnac Airport | - | - | France | - | |
| LFFX | - | Tournus | Tournus - Cruisery Aerodrome | - | - | France | - | |
| LFJT | - | Le Louroux | Tours - Le Louroux Aerodrome | - | - | France | - | |
| LFEN | - | Sorigny | Tours - Sorigny Airport | - | - | France | - | |
| LFOT | TUF | Tours | Tours Val de Loire Airport | - | - | France | - | |
| LFPN | TNF | Toussus-le-Noble | Toussus-le-Noble Airport | - | - | France | - | |
| KTCY | - | Tracy | Tracy Municipal Airport | - | - | United States of America | - | |
| KTDW | TDW | Amarillo | Tradewind Airport | - | - | United States of America | - | |
| LOAT | - | Trausdorf an der Wulka | Trausdorf Airport | - | - | Austria | - | |
| KSUU | SUU | Fairfield | Travis Air Force Base | - | - | United States of America | - | |
| ZXDS | - | - | Royal Navy Vessel | HMS Mount Bay | - | - | United Kingdom | Military |
| KTTN | TTN | Trenton | Trenton Mercer Airport | - | - | United States of America | - | |
| ZXEA | - | - | Royal Navy Vessel | HMS Daring | - | - | United Kingdom | Military |
| EITT | - | Dunshaughlin | Trevet Aerodrome | - | - | Ireland | - | |
| KPSC | PSC | Pasco | Tri-Cities Airport | - | - | United States of America | - | |
| KTRI | TRI | Tri-Cities | Tri-Cities Regional Airport | Tri-Cities Regional TN/VA | - | United States of America | - | |
| EITM | - | Trim | Trim Aerodrome | - | - | Ireland | - | |
| KHTS | HTS | Huntington | Tri-State Airport | Milton J. Ferguson Field | - | United States of America | - | |
| ENZV | - | - | Tromsø Airport | - | - | Norway | - | |
| ENSO | - | Værnes | Trondheim Airport | - | - | Norway | - | |
| KTOI | TOI | Troy | Troy Municipal Airport | N. Kenneth Campbell Field | - | United States of America | - | |
| LFQB | QYR | Troyes | Troyes – Barberey Airport | - | - | France | - | |
| KTRK | TRK | Truckee | Truckee-Tahoe Airport | - | - | United States of America | - | |
| ZXEB | - | - | Royal Navy Vessel | HMS Dauntless | - | - | United Kingdom | Military |
| ENSU | - | Sæteråsen | Trysil Airport | - | - | Norway | - | |
| KTUS | TUS | Tucson | Tucson International Airport | - | - | United States of America | - | |
| AYTU | TFI | Tufi | Tufi Airport | - | - | Papua New Guinea | - | |
| AGTI | TLG | Tulaghi | Tulaghi Heliport | - | - | Solomon Islands | - | |
| KTUL | TUL | Tulsa | Tulsa International Airport | - | - | United States of America | - | |
| BIVO | VPN | Vopnafjörður | Vopnafjörður Airport | Vopnafjarðarflugvöllur | - | Iceland | - | |
| DTTA | TUN | Tunis | Tunis-Carthage International Airport | - | - | Tunisia | - | |
| KTUP | TUP | Tupelo | Tupelo Regional Airport | C.D. Lemons Field | - | United States of America | - | |
| EFTU | - | - | Turku Airport | - | - | Finland | - | |
| ZXEC | - | - | Royal Navy Vessel | HMS Defender | - | - | United Kingdom | Military |
| KTCL | TCL | Tuscaloosa | Tuscaloosa National Airport | - | - | United States of America | - | |
| KHGT | HGT | Fort Hunter Liggett / Jolon | Tusi Army Heliport | - | - | United States of America | - | |
| KHVN | HVN | New Haven | Tweed-New Haven Airport | - | - | United States of America | - | |
| KTNP | TNP | Twentynine Palms | Twentynine Palms Airport | - | - | United States of America | - | |
| KNXP | - | Twentynine Palms | Twentynine Palms SELF | - | - | United States of America | - | |
| KTYR | TYR | Tyler | Tyler Pounds Regional Airport | - | - | United States of America | - | |
| ENSB | - | - | Tynset Airport | - | - | Norway | - | |
| KUKI | UKI | Ukiah | Ukiah Municipal Airport | - | - | United States of America | - | |
| BGUT | JUK | Ukkusissat | Ukkusissat Heliport | - | - | Greenland | - | |
| AGAR | RNA | Arona | Ulawa Airport | - | - | Solomon Islands | - | |
| PAUN | UNK | Unalakleet | Unalakleet Airport | - | - | United States of America | - | |
| PADU | DUT | Unalaska | Unalaska Airport | Tom Madsen / Dutch Harbor Airport | - | United States of America | - | |
| EBEU | - | Edegem | Universitair Ziekenhuis Antwerpen Hospital Heliport | - | - | Belgium | - | |
| KEDU | - | Davis | University Airport | - | - | United States of America | - | |
| KCMI | CMI | Champaign / Urbana / Savoy | University of Illinois - Willard Airport | - | - | United States of America | - | |
| KUNV | SCE | State College | University Park Airport | - | - | United States of America | - | |
| ZXED | - | - | Royal Navy Vessel | HMS Diamond | - | - | United Kingdom | Military |
| BGUK | JUV | Upernavik | Upernavik Airport | - | - | Greenland | - | |
| BGKL | UPK | Upernavik Kujalleq (Søndre Upernavik) | Upernavik Kujalleq Heliport | - | - | Greenland | - | |
| EBUL | - | Ursel | Ursel Air Base | - | - | Belgium | - | |
| AGAT | ATD | Atoifi | Uru Harbour Airport | - | - | Solomon Islands | - | |
| ELUS | - | - | Useldange Airfield | - | - | Luxembourg | - | |
| LFCU | - | Usse | Ussel - Thalamy Airport | - | - | France | - | |
| BGUM | UMD | Uummannaq | Uummannaq Heliport | - | - | Greenland | - | |
| EBGA | - | Leuven | UZ Leuven Hospital Heliport | - | - | Belgium | - | |
| LFNU | - | Uzès | Uzès Aerodrome | - | - | France | - | |
| ENSA | - | - | Vadsø Airport | - | - | Norway | - | |
| ENSH | - | - | Værøy Airport | - | - | Norway | - | |
| EKVG | - | - | Vágar Airport | - | - | Denmark | - | |
| LFXH | - | Valdahon | Valdahon Air Base | - | - | France | - | |
| PAVD | VDZ | Valdez | Valdez Airport | Pioneer Field | - | United States of America | - | |
| KVLD | VLD | Valdosta | Valdosta Regional Airport | - | - | United States of America | - | |
| LFLU | VAF | Valence | Valence-Chabeuil Airport | - | - | France | - | |
| LEVC | - | - | Valencia Airport | - | - | Spain | - | |
| LFAV | XVS | Valenciennes | Valenciennes-Denain Airport | - | - | France | - | |
| LEVD | - | - | Valladolid Airport | - | - | Spain | - | |
| KHRL | HRL | Harlingen | Valley International Airport | - | - | United States of America | - | |
| LFNV | - | Valréas | Valréas - Visan Airport | - | - | France | - | |
| KVNY | VNY | Van Nuys | Van Nuys Airport | - | - | United States of America | - | |
| KVBG | VBG | Lompoc | Vandenberg Air Force Base | - | - | United States of America | - | |
| AYVN | VAI | Vanimo | Vanimo Airport | - | - | Papua New Guinea | - | |
| ENTC | - | Svartnes | Vardø Airport | - | - | Norway | - | |
| LFAU | - | Vauville | Vauville Aerodrome | - | - | France | - | |
| LFPV | VIY | Vélizy-Villacoublay | Vélizy – Villacoublay Air Base | - | - | France | - | |
| LFIV | - | Vendays-Montalivet | Vendays-Montalivet Aerodrome | - | - | France | - | |
| LFGW | XVN | Verdun | Verdun-Le-Rozelier Airport | - | - | France | - | |
| KVEL | VEL | Vernal | Vernal Regional Airport | - | Vernal-Uintah Co. Airport | United States of America | - | |
| LFON | - | Vernouillet | Vernouillet Airport | - | - | France | - | |
| EBTX | - | Theux | Verviers-Theux Airfield | - | - | Belgium | - | |
| LFQW | XVO | Vesoul / Frotey | Vesoul - Frotey Airport | - | - | France | - | |
| KMWA | MWA | Marion | Veterans Airport of Southern Illinois | Williamson County Regional Airport | - | United States of America | - | |
| EBVS | - | Veurne | Veurne/Sint-Augustinus Heliport | - | - | Belgium | - | |
| EKVB | - | - | Viborg Airport | - | - | Denmark | - | |
| LFLV | VHY | Charmeil | Vichy — Charmeil Airport | - | - | France | - | |
| LOWW | VIE | Vienna (Wien) | Vienna International Airport (Wien-Schwechat Airport) | - | - | Austria | - | |
| LFHH | XVI | Vienne | Vienne - Reventin Airport | - | - | France | - | |
| LFFV | XVZ | Vierzon | Vierzon - Méreau Aerodrome | - | - | France | - | |
| LEVX | - | - | Vigo-Peinador Airport | - | - | Spain | - | |
| LFHV | XVF | Villefranche-sur-Saône | Villefranche – Tarare Airport | - | - | France | - | |
| LFCV | - | Villefranche-de-Rouergue | Villefranche-de-Rouergue Airport | - | - | France | - | |
| LFCW | - | Villeneuve-sur-Lot | Villeneuve-sur-Lot Airport | - | - | France | - | |
| LFAW | - | Villerupt | Villerupt Aerodrome | - | - | France | - | |
| LFNF | - | Vinon-sur-Verdon | Vinon Airport | - | - | France | - | |
| KVJI | VJI | Abingdon | Virginia Highlands Airport | - | - | United States of America | - | |
| AGVH | VIU | Viru Harbour | Viru Airport | - | - | Solomon Islands | - | |
| KVIS | VIS | Visalia | Visalia Municipal Airport | - | - | United States of America | - | |
| UMII | VTB | Vitebsk | Vitebsk Vostochny Airport | - | - | Belarus | - | |
| LEVT | - | - | Vitoria Airport | - | - | Spain | - | |
| LFQS | - | Vitry-en-Artois | Vitry-En-Artois Airport | - | - | France | - | |
| LFSK | - | Vitry-le-François | Vitry-le-François - Vauclerc Airport | - | - | France | - | |
| LFXC | - | Auzainvilliers | Vittel - Auzainvilliers Airport | - | - | France | - | |
| LFSZ | VTL | Vittel | Vittel - Champ-de-Courses Airport | - | - | France | - | |
| LOAD | - | Völtendorf | Völtendorf Airport | - | - | Austria | - | |
| LOAV | - | Bad Vöslau | Vöslau Airfield | - | - | Austria | - | |
| ENVA | - | Bømoen | Voss Airport | - | - | Norway | - | |
| EBWA | - | Waasmunster | Waasmunster Heliport | - | - | Belgium | - | |
| AYWB | WAO | Wabo | Wabo Airport | - | - | Papua New Guinea | - | |
| KACT | ACT | Waco | Waco Regional Airport | - | - | United States of America | - | |
| PWAK | AWK | Wake Island | Wake Island Airfield | - | - | United States Minor Outlying Islands | - | |
| KJFX | - | Jasper | Walker County Airport | Bevill Field | - | United States of America | - | |
| KALW | ALW | Walla Walla | Walla Walla Regional Airport | - | - | United States of America | - | |
| AYWG | AGL | Wanigela | Wanigela Airport | - | - | Papua New Guinea | - | |
| AYWD | WBM | Wapenamanda | Wapenamanda Airport | - | - | Papua New Guinea | - | |
| ZXEE | - | - | Royal Navy Vessel | HMS Dragon | - | - | United Kingdom | Military |
| KIAD | IAD | Washington, D.C. / Dulles / Chantilly | Washington Dulles International Airport | - | - | United States of America | - | |
| EIWF | - | Waterford | Waterford Airport | - | - | Ireland | - | |
| KALO | ALO | Waterloo | Waterloo Regional Airport | - | - | United States of America | - | |
| KART | ART | Watertown | Watertown International Airport | - | - | United States of America | - | |
| KATY | ATY | Watertown | Watertown Regional Airport | - | - | United States of America | - | |
| KWVI | WVI | Watsonville | Watsonville Municipal Airport | - | - | United States of America | - | |
| ZXEF | - | - | Royal Navy Vessel | HMS Duncan | - | - | United Kingdom | Military |
| KEUF | EUF | Eufaula | Weedon Field | - | - | United States of America | - | |
| EBWE | - | Weelde | Weelde Air Base | - | - | Belgium | - | |
| LOGW | - | Weiz | Weiz-Unterfladnitz Airport | - | - | Austria | - | |
| ZXPD | - | - | Royal Navy Vessel | HMS Clyde | - | - | United Kingdom | Military |
| LOLW | - | Wels | Wels Airport | - | - | Austria | - | |
| ZXPR | - | - | Royal Navy Vessel | HMS Protector | - | - | United Kingdom | Military |
| KHPN | HPN | White Plains | Westchester County Airport | - | - | United States of America | - | |
| KWST | WST | Westerly | Westerly State Airport | - | - | United States of America | - | |
| KBFF | BFF | Scottsbluff | Western Nebraska Regional Airport | William B. Heilig Field | - | United States of America | - | |
| EIWT | WAT | Dublin | Weston Airport | - | - | Ireland | - | |
| ZXPW | - | - | Royal Navy Vessel | HMS Prince Of Wales | - | - | United Kingdom | Military |
| AYWK | WWK | Wewak | Wewak Airport | - | - | Papua New Guinea | - | |
| ZXQE | - | - | Royal Navy Vessel | HMS Queen Elizabeth | - | - | United Kingdom | Military |
| ZXTA | - | - | Royal Fleet Auxiliary Vessel | RFA Tideforce | - | - | United Kingdom | Military |
| KWHP | WHP | Los Angeles | Whiteman Airport | - | - | United States of America | - | |
| YSHR | WSY | Airlie Beach | Whitsunday Airport | - | - | Australia | - | |
| KICT | ICT | Wichita | Wichita Dwight D. Eisenhower National Airport (formerly Wichita Mid-Continent Airport) | - | - | United States of America | - | |
| KSPS | SPS | Wichita Falls | Wichita Falls Regional Airport / Sheppard Air Force Base | - | - | United States of America | - | |
| ZXTB | - | - | Royal Fleet Auxiliary Vessel | RFA Tiderace | - | - | United Kingdom | Military |
| ZXTC | - | - | Royal Fleet Auxiliary Vessel | RFA Tidespring | - | - | United Kingdom | Military |
| LOAN | - | Wiener Neustadt | Wiener Neustadt East Airport | - | - | Austria | - | |
| LOXN | - | Wien | Wiener Neustadt West Airport | - | - | Austria | - | |
| PABR | BRW | Utqiaġvik | Wiley Post–Will Rogers Memorial Airport | - | - | United States of America | - | |
| KAVP | AVP | Wilkes-Barre | Wilkes-Barre/Scranton International Airport | - | - | United States of America | - | |
| KOKC | OKC | Oklahoma City | Will Rogers World Airport | - | - | United States of America | - | |
| KHOU | HOU | Houston | William P. Hobby Airport | - | - | United States of America | - | |
| KIPT | IPT | Williamsport | Williamsport Regional Airport | - | - | United States of America | - | |
| KXWA | XWA | Williston | Williston Basin International Airport | - | - | United States of America | - | |
| KWLW | WLW | Willows | Willows-Glenn County Airport | - | - | United States of America | - | |
| KILM | ILM | Wilmington | Wilmington International Airport | - | - | United States of America | - | |
| EBWI | - | Wingene | Wingene Heliport | - | - | Belgium | - | |
| EBWZ | - | Wingene | Wingene/Zwevezele Heliport | - | - | Belgium | - | |
| AYXP | WPM | Wipim | Wipim Airport | - | - | Papua New Guinea | - | |
| AYWT | WTP | Woitape | Woitape Airport | - | - | Papua New Guinea | - | |
| LOKW | - | Wolfsberg | Wolfsberg Airport | - | - | Austria | - | |
| ZXTD | - | - | Royal Fleet Auxiliary Vessel | RFA Tidesurge | - | - | United Kingdom | Military |
| KORH | ORH | Worcester | Worcester Regional Airport | - | - | United States of America | - | |
| PAWG | WRG | Wrangell | Wrangell Airport | - | - | United States of America | Including Wrangell Seaplane Base | |
| ZXWK | - | - | Royal Fleet Auxiliary Vessel | RFA Wave Knight | - | - | United Kingdom | Military |
| KYKM | YKM | Yakima | Yakima Air Terminal | McAllister Field | - | United States of America | - | |
| PAYA | YAK | Yakutat | Yakutat Airport | - | - | United States of America | - | |
| KHDN | HDN | Hayden | Yampa Valley Airport | Yampa Valley Regional | - | United States of America | - | |
| AGGY | XYA | Yandina | Yandina Airport | - | - | Solomon Islands | - | |
| - | AYM | Abu Dhabi | Yas Island Sea Plane Base | - | - | United Arab Emirates | - | |
| KCRW | CRW | Charleston | Yeager Airport | - | - | United States of America | - | |
| KWYS | WYS | West Yellowstone | Yellowstone Airport | - | - | United States of America | - | |
| KCOD | COD | Cody | Yellowstone Regional Airport | - | - | United States of America | - | |
| ZXWR | - | - | Royal Fleet Auxiliary Vessel | RFA Wave Ruler | - | - | United Kingdom | Military |
| UDYE | - | Erebuni | Yerevan/Erebuni Airport | - | - | Armenia | - | |
| UBEE | YLV | Yevlakh | Yevlakh Airport | - | - | Azerbaijan | - | |
| KDWA | - | Davis / Woodland / Winters | Yolo County Airport | - | - | United States of America | - | |
| KMYV | MYV | Marysville | Yuba County Airport | - | - | United States of America | - | |
| KNYL | YUM | Yuma | Yuma International Airport | MCAS Yuma | - | United States of America | Dual-use (civilian/military). | |
| UBTT | ZXT | Baku | Zabrat Airport | - | - | Azerbaijan | - | |
| EBLZ | - | Lochristi | Zaffelare Heliport | - | - | Belgium | - | |
| KTOA | TOA | Torrance | Zamperini Field | - | - | United States of America | - | |
| UBBY | ZTU | Zaqatala | Zaqatala International Airport | - | - | Azerbaijan | - | |
| LEZG | - | - | Zaragoza Airport | - | - | Spain | - | |
| LOWZ | - | Zell am See | Zell am See Airport | - | - | Austria | - | |
| LOXZ | - | Zeltweg | Zeltweg Air Base | - | - | Austria | - | |
| EBZI | - | Zingem | Zingem Heliport | - | - | Belgium | - | |
| EBZM | - | Zomergem | Zomergem Heliport | - | - | Belgium | - | |
| EBZO | - | Zandvoorde | Zonnebeke/Zandvoorde Heliport | - | - | Belgium | - | |
| EBZU | - | Zuienkerke | Zuienkerke Airfield | - | - | Belgium | - | |
| EBSL | - | Zutendaal | Zutendaal Air Base | - | - | Belgium | - | |
| UDYZ | - | Yerevan | Zvarnots International Airport | - | - | Armenia | - | |
| EBZW | - | Genk | Zwartberg Airfield | - | - | Belgium | - | |
| EDRZ | - | - | Zweibrücken Airport | - | - | Germany | - | |
| LGAG | AGQ | - | Agrinion | Agrinio Airport | - | - | Greece | Military |
| LGAL | AXD | Alexandroupolis | Alexandroupoli Airport "Dimokritos" | - | - | Greece | - | |
| LGAM | - | - | PIRAEUS | AMPHIALI | GREECE | |||
| LGAT | - | - | ATHINAI | ELLINIKON INTERNATIONAL AIRPORT | HELLENIKON INTERNATIONAL AIRPORT | HELLENIKON AIR BASE | GREECE | CLOSED 2001 |
| LGAV | ATH | - | ATHINAI | ATHENS INTERNATIONAL AIRPORT "ELEFTHERIOS VENIZELOS" | - | - | GREECE | PUBLIC |
| LGAX | - | - | ALEXANDRIA | ALEXANDREIA AIRPORT | - | - | GREECE | MILITARY |
| LGBL | VOL | - | ALMIROS | NEA ANCHIALOS NATIONAL AIRPORT | CENTRAL GREECE AIRPORT | - | GREECE | PUBLIC |
| LGEL | - | - | ELEFSIS | ELEFSINA AIR BASE | - | - | GREECE | MILITARY |
| LGGG | - | - | - | ATHENS ACC | - | - | GREECE | |
| LGHI | JKH | - | CHIOS | CHIOS ISLAND NATIONAL AIRPORT "OMIROS" | CHIOS AIRPORT | - | GREECE | PUBLIC |
| LGIK | JIK | - | IKARIA | IKARIA ISLAND NATIONAL AIRPORT "IKAROS" | - | - | GREECE | PUBLIC |
| LGIO | IOA | - | IONNINA | IOANNINA NATIONAL AIRPORT "KING PYRROS" | - | - | GREECE | PUBLIC |
| LGIR | HER | - | IRAKLION | HERAKLION INTERNATIONAL AIRPORT "NIKOS KANZANTZAKIS" | - | - | GREECE | PUBLIC/MILITARY |
| LGKA | KSO | - | KASTORIA | KASTORIA NATIONAL AIRPORT "ARISTOTELIS" | ARISTOTELIS AIRPORT | - | GREECE | PUBLIC |
| LGKC | KIT | - | KITHRA | KITHIRA ISLAND NATIONAL AIRPORT "ALEXANDROS ARISTOTELOUS ONASSIS" | - | - | GREECE | PUBLIC |
| LGKF | EFL | - | KEFALLINIA | KEFALONIA AIRPORT "ANNA POLLATOU" | KEFALONIA INTERNATIONANL AIRPORT | - | GREECE | PUBLIC |
| LGKJ | KZS | - | KASTELORIZO | KASTELLORIZO ISLAND PUBLIC AIRPORT | KASTELLORIZO AIRPORT | - | GREECE | PUBLIC |
| LGKL | KLX | - | KALAMATA | GREECE | ||||
| LGKM | - | - | KAVALA | AMIGDALEON | GREECE | |||
| LGKN | - | - | MARATHON | KOTRONI | GREECE | |||
| LGKO | KGS | - | KOS | IPPOKRATIS | GREECE | |||
| LGKP | AOK | - | KARPATHOS | GREECE | ||||
| LGKR | CFU | - | KERKIRA | IONANNIS KAPODISTRIAS | GREECE | |||
| LGKS | KSJ | - | KASSOS | GREECE | ||||
| LGKV | KVA | - | KAVALA | MEGAS ALEXANDROS | GREECE | |||
| LGKY | JKL | - | KALYMNOS | GREECE | ||||
| LGKZ | KZI | - | KOZAN | FILIPPOS | GREECE | |||
| LGLE | LRS | - | LEROS | GREECE | ||||
| LGLM | LXS | - | LIMNOS | IFAISTOS | GREECE | |||
| LGLR | LRA | - | LARISSA | GREECE | ||||
| LGMD | - | - | MAKEDONIA | MAKEDONIA ACC | GREECE | |||
| LGMG | - | - | MEGARA | GREECE | ||||
| LGMK | JMK | - | MIKONOS | GREECE | ||||
| LGML | MLO | - | MILOS | GREECE | ||||
| LGMT | MJT | - | MITILINI | ODYSSEAS ELYTIS | GREECE | |||
| LGNX | JNX | - | NAXOS | GREECE | ||||
| LGPA | PAS | - | PAROS | GREECE | ||||
| LGPL | JTY | - | ASTYPALAIA | ASTYPALAIA ISLAND NATIONAL AIRPORT | PANAGHIA AIRPORT | - | GREECE | PUBLIC |
| LGPZ | PVK | - | PREVEZA | AKTION | GREECE | |||
| LGRD | - | - | RODOS | MARITSA | GREECE | |||
| LGRP | RHO | - | RODOS | DIAGORAS | GREECE | |||
| LGRX | GPA | - | ARAXOS | PATRAS ARAXOS AIRPORT | AGAMEMNON AIRPORT | GREECE | PUBLIC/MILITARY | |
| LGSA | CHQ | - | CHANIA | IOANNIS DASKALOGIANNIS | GREECE | |||
| LGSD | - | - | SEDES | GREECE | ||||
| LGSK | JSI | - | SKIATHOS | ALEXANDROS PAPADIAMANDIS | GREECE | |||
| LGSM | SMI | - | SAMOS | ARISTARCHOS OF SAMOS | GREECE | |||
| LGSO | JSY | - | SYROS | DIMITRIOS VIKELAS | GREECE | |||
| LGSR | JTR | - | SANTORINI | GREECE | ||||
| LGST | JSH | - | SITIA | VITSENTZOS KORNAROS | GREECE | |||
| LGSV | - | - | STEFANOVIKION | GREECE | ||||
| LGSY | SKU | - | SKIROS | GREECE | ||||
| LGTG | - | - | TANAGRA | GREECE | ||||
| LGTL | - | - | KASTELI | GREECE | ||||
| LGTP | - | - | TRIPOLIS | GREECE | ||||
| LGTS | SKG | - | THESSALONIKI | MAKEDONIA | GREECE | |||
| LGTT | - | - | DEKELIA | TATOI | GREECE | |||
| LGZA | ZTH | - | ZAKINTHOS | DIONISIOS SOLOMOS | GREECE | |||
| LGZZ | - | - | GREECE |
… Not allocated a three-letter designator.
+ Assignment postponed.
– Assignment not requested.
In addition to airports, IATA codes can be issued to other entities involved in air transport including railway stations and ports.
No. 1 Aeronautical Information Documents Unit is a branch of the Royal Air Force that is responsible for the gathering and provision of aeronautical information to members of the British military.
Where no ICAO code exists for an airfield of significance to the military within the UK, the AIDU assigns one for its own usage.