| Ort | Kurz | Flughafen |
|---|---|---|
| Aalborg, Denmark | AAL | Aalborg |
| Aalesund, Norway | AES | Vigra |
| Aarhus, Denmark | AAR | Tirstrup |
| Aberdeen, SD, USA | ABR | Aberdeen Regional Airport |
| Aberdeen, Scotland, United Kingdom | ABZ | Dyce |
| Abidjan, Cote D'ivoire | ABJ | Port Bouet |
| Abilene, TX, USA | ABI | Municipal |
| Abu Dhabi, United Arab Emirates | AUH | Abu Dhabi International |
| Abu Simbel, Egypt | ABS | Abu Simbel |
| Acapulco, Guerrero, Mexico | ACA | Alvarez International |
| Accra, Ghana | ACC | Kotoka |
| Adana, Turkey | ADA | Adana |
| Addis Ababa, Ethiopia | ADD | Bole |
| Adelaide, South Australia, Australia | ADL | Adelaide |
| Agadir, Morocco | AGA | Inezgane |
| Agen, France | AGF | La Garenne |
| Agra, India | AGR | Kheria |
| Aguadilla, PR, USA | BQN | |
| Aguascalientes, Aguascalientes, Mexico | AGU | |
| Ahmedabad, India | AMD | Ahmedabad |
| Ajaccio, Corsica, France | AJA | Campo Dell Oro |
| Akron/Canton, OH, USA | CAK | Akron-Canton Regional Airport |
| Akureyri, Iceland | AEY | Akureyri |
| Alamogordo, NM, USA | ALM | |
| Alamosa, CO, USA | ALS | Bergman Field |
| Albany, NY, USA | ALB | Albany County Airport |
| Albany, GA, USA | ABY | Dougherty County |
| Albuquerque, NM, USA | ABQ | Albuquerque International Airport |
| Albury, New South Wales, Australia | ABX | Albury |
| Alderney, Channel Islands, United Kingdom | ACI | The Blaye |
| Aldershot, Ontario, Canada | Aldershot | |
| Aleppo, Syria | ALP | Nejrab |
| Alexandria, Ontario, Canada | XFS | Alexandria / Via Rail Service |
| Alexandria, Egypt | ALY | Alexandria |
| Alexandria, LA, USA | ESF | Esler Field |
| Alghero, Sardinia, Italy | AHO | Fertilia |
| Algiers, Algeria | ALG | Houari Boumedienne |
| Alicante, Spain | ALC | Alicante |
| Alice Springs, Northern Territory, Australia | ASP | Alice Springs |
| Allakaket, AK, USA | AET | |
| Allentown, PA, USA | ABE | Allentown-Bethlehem-Easton Airport |
| Alliance, NE, USA | AIA | |
| Almaty, Kazakhstan | ALA | Almaty |
| Almeria, Spain | LEI | Almeria |
| Alor Setar, Malaysia | AOR | Sultan Abdul Halim |
| Alotau, Papua New Guinea | GUR | Gurney |
| Alpena, MI, USA | APN | Alpena Regional Airport |
| Alpine, TX, USA | ALE | Alpine Texas |
| Alta, Norway | ALF | Elvebakken |
| Altoona / Martinsburg, PA, USA | AOO | Blair County |
| Amarillo, TX, USA | AMA | Amarillo International Airport |
| Ambler, AK, USA | ABL | |
| Ambon, Indonesia | AMQ | Pattimura |
| Amman, Jordan | AMM | Queen Alia International |
| Amman, Jordan | ADJ | Civil |
| Amos, Quebec, Canada | YEY | |
| Amsterdam, Netherlands | AMS | Schiphol |
| Anaheim, CA, USA | ANA | John Wayne Intl - Orange County |
| Anchorage, AK, USA | ANC | Anchorage International |
| Ancona, Italy | AOI | Falconara |
| Andros Town, Bahamas | ASD | |
| Anguilla, Anguilla | AXA | |
| Aniak, AK, USA | ANI | |
| Ankara, Turkey | ESB | Esenboga |
| Annaba, Algeria | AAE | Les Salines |
| Annecy, France | NCY | Annecy-Meythe |
| Anniston, AL, USA | ANB | Municipal |
| Antalya, Turkey | AYT | Antalya |
| Antananarivo, Madagascar | TNR | Ivato |
| Antofagasta, Chile | ANF | Cerro Moreno |
| Antwerp, Belgium | ANR | Deurne |
| Anvik, AK, USA | ANV | |
| Aomori, Japan | AOJ | |
| Apia, Samoa | APW | Faleolo |
| Appleton, WI, USA | ATW | Outagamie County Airport |
| Aqaba, Jordan | AQJ | Aqaba |
| Aracaju, Sergipe, Brazil | AJU | |
| Arauca, Colombia | AUC | |
| Arcata, CA, USA | ACV | Arcata/Eureka Airport |
| Arequipa, Peru | AQP | Rodriguez Ballon |
| Arica, Chile | ARI | Chacalluta |
| Arkhangelsk, Russia | ARH | Arkhangelsk |
| Armidale, New South Wales, Australia | ARM | Armidale |
| Arthurs Town, Bahamas | ATC | |
| Aruba, Aruba | AUA | Reina Beatrix |
| Arviat, Northwest Territories, Canada | Arviat | |
| Asahikawa, Japan | AKJ | Asahikawa |
| Asheville / Hendersonville, NC, USA | AVL | Asheville Regional Airport |
| Asmara, Eritrea | ASM | Asmara Intl/Yohannes Iv |
| Aspen, CO, USA | ASE | Pitkin County Airport Sardy Field |
| Asturias, Spain | OVD | Asturias |
| Asuncion, Paraguay | ASU | Silvio Pettirossi |
| Aswan, Egypt | ASW | Daraw |
| Athens, Greece | ATH | Hellinikon |
| Athens, GA, USA | AHN | |
| Atikokan, Ontario, Canada | YIB | |
| Atlanta, GA, USA | ATL | Hartsfield International |
| Atlantic City /Atlantic Cty, NJ, USA | ACY | Atlantic City International |
| Auckland, New Zealand | AKL | Auckland International Airport |
| Augsburg, Germany | AGB | Muehlhausen |
| Augusta, GA, USA | AGS | Bush Field |
| Augusta, ME, USA | AUG | Maine State |
| Aurangabad, India | IXU | Chikkalthana |
| Austin, TX, USA | AUS | Robert Mueller Municipal Airport |
| Avignon, France | AVN | Caumont |
| Ayers Rock, Northern Territory, Australia | AYQ | Connellan |
| Bacolod, Philippines | BCD | Bacolod |
| Bagdogra, India | IXB | Bagdogra |
| Bahia Blanca, Buenos Aires, Argentina | BHI | Commandante |
| Bahrain, Bahrain | BAH | Bahrain International Bahrain |
| Baie Comeau, Quebec, Canada | YBC | |
| Baker Lake, Northwest Territories, Canada | Baker Lake | |
| Bakersfield, CA, USA | BFL | Meadows Field |
| Baku, Azerbaijan | BAK | Baku |
| Baltimore, MD, USA | BWI | Baltimore-Washington International |
| Bamaga, Queensland, Australia | ABM | |
| Bamako, Mali | BKO | Senou |
| Bandar Seri Begawan, Brunei Darussalam | BWN | Brunei International |
| Bandung, Indonesia | BDO | Husein Sastranegara |
| Banff, Alberta, Canada | YBA | |
| Bangalore, India | BLR | Hindustan |
| Bangkok, Thailand | BKK | Bangkok International Airport |
| Bangor, ME, USA | BGR | Bangor International Airport |
| Bangui, Central African Republic | BGF | Bangui |
| Banjarmasin, Indonesia | BDJ | Syamsudin Noor |
| Banjul, Gambia | BJL | Yundum International |
| Bar Harbor, ME, USA | BHB | |
| Barcelona, Spain | BCN | Barcelona |
| Barcelona, Venezuela | BLA | Gral Jose Antonio Anzoategui |
| Bari, Italy | BRI | |
| Barinas, Venezuela | BNS | Barinas |
| Barnaul, Russia | BAX | Barnaul Airport |
| Barquisimeto, Venezuela | BRM | Barquisimeto |
| Barra / Hebrides Islands, Scotland, United Kingdom | BRR | North Bay |
| Barranquilla, Colombia | BAQ | E Cortissoz |
| Barrow, AK, USA | BRW | Barrow |
| Basel, Switzerland | BSL | Basel |
| Basongo, Zaire | ||
| Bastia, Corsica, France | BIA | Poretta |
| Bathurst Island, Northern Territory, Australia | BRT | |
| Batman, Turkey | BAL | Nearest Air Service Through Diyarbakir |
| Baton Rouge, LA, USA | Baton Rouge | Ryan Airport |
| Bayreuth, Germany | BYU | Bindlacher Berg |
| Beaumont, TX, USA | BPT | Jefferson County |
| Beckley, WV, USA | BKW | |
| Bedford, MA, USA | BED | Bedford |
| Beica, Ethiopia | BEI | Beica |
| Beijing, China | PEK | Peking Capital Airport |
| Beijing, China | NAY | |
| Beira, Mozambique | BEW | Beira |