| BAA | Bialla | Bialla | Papua New Guinea |
| BAB | Marysville (CA) | Beale AFB | USA |
| BAC | Barranca De Upia | Barranca De Upia | Colombia |
| BAD | Shreveport (LA) | Barksdale AFB | USA |
| BAE | Barcelonnette | Barcelonnette | France |
| BAF | Westfield (MA) | Barnes | USA |
| BAG | Baguio | Loakan | Philippines |
| BAH | Bahrain | Bahrain International | Bahrain |
| BAI | Buenos Aires | Buenos Aires | Costa Rica |
| BAJ | Bali | Bali | Papua New Guinea |
| BAK | Baku | Baku | Azerbaijan |
| BAL | Batman | Batman | Turkey |
| BAM | Battle Mountain (NV) | Lander County | USA |
| BAN | Basongo | Basongo | Congo (DRC) |
| BAO | Ban Mak Khaen | Udorn | Thailand |
| BAP | Baibara | Baibara | Papua New Guinea |
| BAQ | Barranquilla | E Cortissoz | Colombia |
| BAR | Baker Island (AK) | Baker AAF | USA |
| BAS | Balalae | Balalae | Solomon Islands |
| BAT | Barretos | Barretos | Brazil |
| BAU | Bauru | Bauru | Brazil |
| BAV | Baotou | Baotou | PR China |
| BAW | Biawonque | Biawonque | Gabon |
| BAX | Barnaul | Barnaul | Russia |
| BAY | Baia Mare | Baia Mare | Romania |
| BAZ | Barbelos | Barbelos | Brazil |
| BBA | Balmaceda | Teniente Vidal | Chile |
| BBB | Benson (MN) | Municipal | USA |
| BBC | Bay City (TX) | Bay City | USA |
| BBD | Brady (TX) | Curtis Field | USA |
| BBE | Big Bell | Big Bell | Australia |
| BBF | Burlington (MA) | Burlington | USA |
| BBG | Butaritari | Butaritari | Kiribati |
| BBH | Barth | Barth | Germany |
| BBI | Bhubaneswar | Bhubaneswar | India |
| BBJ | Bitburg | Bitburg Air Base | Germany |
| BBK | Kasane | Kasane | Botswana |
| BBL | Babolsar | Babolsar | Iran |
| BBM | Battambang | Battambang | Cambodia |
| BBN | Bario | Bario | Malaysia |
| BBO | Berbera | Berbera | Somalia |
| BBP | Bembridge | Bembridge | United Kingdom |
| BBQ | Barbuda | Barbuda | Antigua and Barbuda |
| BBR | Basse Terre | Baillif | Guadeloupe |
| BBS | Blackbush | Blackbush | United Kingdom |
| BBT | Berberati | Berberati | Central African Republic |
| BBU | Bucharest | Baneasa | Romania |
| BBV | Bereby | Bereby | Cote d'Ivoire |
| BBW | Broken Bow (NE) | Broken Bow | USA |
| BBX | Blue Bell (PA) | Wings Field | USA |
| BBY | Bambari | Bambari | Central African Republic |
| BBZ | Zambezi | Zambezi | Zambia |
| BCA | Baracoa | Baracoa | Cuba |
| BCB | Blacksburg (VA) | Virginia Tech | USA |
| BCC | Bear Creek (AK) | Bear Creek | USA |
| BCD | Bacolod City | Bacolod–Silay International Airport | Negros Occidental, Philippines |
| BCE | Bryce (UT) | Bryce | USA |
| BCF | Bouca | Bouca | Central African Republic |
| BCG | Bemichi | Bemichi | Guyana |
| BCH | Baucau | English Madeira | Indonesia |
| BCI | Barcaldine | Barcaldine | Australia |
| BCJ | Baca Grande (CO) | Baca Grande | USA |
| BCK | Bolwarra | Bolwarra | Australia |
| BCL | Barra Colorado | Barra Colorado | Costa Rica |
| BCM | Bacau | Bacau | Romania |
| BCN | Barcelona | Barcelona–El Prat Airport | Spain |
| BCO | Jinka | Jinka | Ethiopia |
| BCP | Bambu | Bambu | Papua New Guinea |
| BCQ | Brack | Brack | Libya |
| BCR | Boca Do Acre | Boca Do Acre | Brazil |
| BCS | Belle Chasse (LA) | Southern Seaplane | USA |
| BCT | Boca Raton (FL) | Public | USA |
| BCU | Bauchi | Bauchi | Nigeria |
| BCV | Belmopan | Belmopan | Belize |
| BCW | Benguera Island | Benguera Island | Mozambique |
| BCX | Beloreck | Beloreck | Russia |
| BCY | Bulchi | Bulchi | Ethiopia |
| BCZ | Bickerton Island | Bickerton Island | Australia |
| BDA | Bermuda | Bermuda International | Bermuda |
| BDB | Bundaberg | Bundaberg | Australia |
| BDC | Barra Do Corda | Barra Do Corda | Brazil |
| BDD | Badu Island | Badu Island | Australia |
| BDE | Baudette (MN) | Baudette | USA |
| BDF | Bradford (IL) | Rinkenberger | USA |
| BDG | Blanding (UT) | Blanding | USA |
| BDH | Bandar Lengeh | Bandar Lengeh | Iran |
| BDI | Bird Island | Bird Island | Seychelles |
| BDJ | Banjarmasin | Sjamsudin Noor | Indonesia |
| BDK | Bondoukou | Bondoukou | Cote d'Ivoire |
| BDL | Hartford, Windsor Locks (CT) | Hartford Bradley International | USA |
| BDM | Bandirma | Bandirma | Turkey |
| BDN | Badin | Talhar | Pakistan |
| BDO | Bandung | Husein Sastranegara | Indonesia |
| BDP | Bhadrapur | Bhadrapur | Nepal |
| BDQ | Vadodara | Vadodara | India |
| BDR | Bridgeport (CT) | Igor I. Sikorsky Mem. | USA |
| BDS | Brindisi | Papola Casale | Italy |
| BDT | Gbadolite | Gbadolite | Congo (DRC) |
| BDU | Bardufoss | Bardufoss | Norway |
| BDV | Moba | Moba | Congo (DRC) |
| BDW | Bedford Downs | Bedford Downs | Australia |
| BDX | Broadus (MT) | Broadus Airport | USA |
| BDY | Bandon (OR) | State | USA |
| BDZ | Baindoung | Baindoung | Papua New Guinea |
| BEA | Bereina | Bereina | Papua New Guinea |
| BEB | Benbecula | Benbecula | United Kingdom |
| BEC | Wichita (KS) | Beech | USA |
| BED | Bedford (MA) | Hanscom Field | USA |
| BEE | Beagle Bay | Beagle Bay | Australia |
| BEF | Bluefields | Bluefields | Nicaragua |
| BEG | Belgrade | Aerodrom Beograd | Serbia |
| BEH | Benton Harbor (MI) | Ross Field | USA |
| BEI | Beica | Beica | Ethiopia |
| BEJ | Berau | Berau | Indonesia |
| BEK | Bareli | Bareli | India |
| BEL | Belem | Val de Cans International Airport | Brazil |
| BEM | Bossembele | Bossembele | Central African Republic |
| BEN | Benghazi | Benina International | Libya |
| BEO | Newcastle | Belmont | Australia |
| BEP | Bellary | Bellary | India |
| BEQ | Bury St Edmunds | Honington | United Kingdom |
| BER | Berlin | Metropolitan Area | Germany |
| BES | Brest | Guipavas | France |
| BET | Bethel (AK) | Bethel Airport | USA |
| BEU | Bedourie | Bedourie | Australia |
| BEV | Beer Sheba | Beer Sheba | Israel |
| BEW | Beira | Beira | Mozambique |
| BEX | Benson | RAF Station | United Kingdom |
| BEY | Beirut | International | Lebanon |
| BEZ | Beru | Beru | Kiribati |
| BFB | Blue Fox Bay (AK) | Blue Fox Bay | USA |
| BFC | Bloomfield | Bloomfield | Australia |
| BFD | Bradford (PA) | Bradford | USA |
| BFE | Bielefeld | Bielefeld | Germany |
| BFF | Scottsbluff (NE) | Scotts Bluff County | USA |
| BFG | Bullfrog Basin (UT) | Bullfrog Basin | USA |
| BFH | Curitiba | Bacacheri | Brazil |
| BFI | Seattle (WA) | Boeing Fld International | USA |
| BFJ | Ba | Ba | Fiji |
| BFK | Denver (CO) | Buckley ANGB | USA |
| BFL | Bakersfield (CA) | Meadows Field | USA |
| BFM | Mobile (AL) | Mob Aerospace | USA |
| BFN | Bloemfontein | Bloemfontein International | South Africa |
| BFO | Buffalo Range | Buffalo Range | Zimbabwe |
| BFP | Beaver Falls (PA) | Beaver Falls | USA |
| BFQ | Bahia Pinas | Bahia Pinas | Panama |
| BFR | Bedford (IN) | Virgil I Grissom Muni | USA |
| BFS | Belfast | Belfast International Airport | United Kingdom |
| BFT | Beaufort (SC) | County | USA |
| BFU | Bengbu | Bengbu | PR China |
| BFV | Buri Ram | Buri Ram | Thailand |
| BFX | Bafoussam | Bafoussam | Cameroon |
| BGA | Bucaramanga | Palo Negro | Colombia |
| BGB | Booue | Booue | Gabon |
| BGC | Braganca | Braganca | Portugal |
| BGD | Borger (TX) | Borger | USA |
| BGE | Bainbridge (GA) | Decatur County | USA |
| BGF | Bangui | Bangui | Central African Republic |
| BGG | Bongouanou | Bongouanou | Cote d'Ivoire |
| BGH | Boghe | Abbaye | Mauritania |
| BGI | Bridgetown | Grantley Adams International | Barbados |
| BGJ | Borgarfjordur Eystri | Borgarfjordur Eystri | Iceland |
| BGK | Big Creek | Big Creek | Belize |
| BGL | Baglung | Baglung | Nepal |
| BGM | Johnson City (NY) | Greater Binghamton Airport | USA |
| BGN | Brueggen | R.A.F. | Germany |
| BGO | Bergen | Flesland | Norway |
| BGO | Bergen | Metropolitan Area | Norway |
| BGP | Bongo | Bongo | Gabon |
| BGQ | Big Lake (AK) | Big Lake | USA |
| BGR | Bangor (ME) | International | USA |
| BGS | Big Spring (TX) | Webb AFB | USA |
| BGT | Bagdad (AZ) | Bagdad | USA |
| BGU | Bangassou | Bangassou | Central African Republic |
| BGV | Bento Goncalves | Bento Goncalves | Brazil |
| BGW | Baghdad | Baghdad International Airport | Iraq |
| BGX | Bage | Bage | Brazil |
| BGY | Milan | Orio Al Serio | Italy |
| BGZ | Braga | Braga | Portugal |
| BHA | Bahia De Caraquez | Bahia De Caraquez | Ecuador |
| BHB | Bar Harbour (ME) | Bar Harbour | USA |
| BHC | Bhurban | Bhurban Heliport | Pakistan |
| BHD | Belfast | George Best Belfast City Airport | United Kingdom |
| BHE | Blenheim | Blenheim | New Zealand |
| BHF | Bahia Cupica | Bahia Cupica | Colombia |
| BHG | Brus Laguna | Brus Laguna | Honduras |
| BHH | Bisha | Bisha | Saudi Arabia |
| BHI | Bahia Blanca | Comandante | Argentina |
| BHJ | Bhuj | Rudra Mata | India |
| BHK | Bukhara | Bukhara | Uzbekistan |
| BHL | Bahia Angeles | Bahia Angeles | Mexico |
| BHM | Birmingham (AL) | Birmingham | USA |
| BHN | Beihan | Beihan | Yemen |
| BHO | Bhopal | Bhopal | India |
| BHP | Bhojpur | Bhojpur | Nepal |
| BHQ | Broken Hill | Broken Hill | Australia |
| BHR | Bharatpur | Bharatpur | Nepal |
| BHS | Bathurst | Raglan | Australia |
| BHT | Brighton Downs | Brighton Downs | Australia |
| BHU | Bhavnagar | Bhavnagar | India |
| BHV | Bahawalpur | Bahawalpur | Pakistan |
| BHW | Sargodha | Bhagatanwala Apt | Pakistan |
| BHX | Birmingham | International | United Kingdom |
| BHY | Beihai | Beihai | PR China |
| BHZ | Belo Horizonte | Metropolitan Area | Brazil |
| BIA | Bastia | Poretta | France |
| BIB | Baidoa | Baidoa | Somalia |
| BIC | Big Creek (AK) | Big Creek | USA |
| BID | Block Island (RI) | Block Island | USA |
| BIE | Beatrice (NE) | Beatrice | USA |
| BIF | El Paso (TX) | Biggs AAF | USA |
| BIG | Big Delta (AK) | Intermediate Field | USA |
| BIH | Bishop (CA) | Bishop | USA |
| BII | Bikini Atoll | Enyu Airfield | Marshall Islands |
| BIJ | Biliau | Biliau | Papua New Guinea |
| BIK | Biak | Mokmer | Indonesia |
| BIL | Billings (MT) | Billings | USA |
| BIM | Bimini | South Bimini Airport | Bahamas |
| BIN | Bamiyan | Bamiyan | Afghanistan |
| BIO | Bilbao | Bilbao | Spain |
| BIP | Bulimba | Bulimba | Australia |
| BIQ | Biarritz | Biarritz Parme | France |
| BIR | Biratnagar | Biratnagar | Nepal |
| BIS | Bismarck (ND) | Bismarck | USA |
| BIT | Baitadi | Baitadi | Nepal |
| BIU | Bildudalur | Bildudalur | Iceland |
| BIV | Bria | Bria | Central African Republic |
| BIW | Billiluna | Billiluna | Australia |
| BIX | Biloxi (MS) | Keesler AFB | USA |
| BIY | Bisho | Bisho | South Africa |
| BIZ | Bimin | Bimin | Papua New Guinea |
| BJA | Bejaia | Bejaia | Algeria |
| BJB | Bojnord | Bojnord | Iran |
| BJC | Broomfield (CO) | Jeffco | USA |
| BJD | Bakkafjordur | Bakkafjordur | Iceland |
| BJF | Batsfjord | Båtsfjord Airport | Norway |
| BJG | Bolaang | Bolaang | Indonesia |
| BJH | Bajhang | Bajhang | Nepal |
| BJI | Bemidji (MN) | Bemidji | USA |
| BJJ | Wooster (OH) | Wayne County | USA |
| BJK | Benjina | Benjina | Indonesia |
| BJL | Banjul | Yundum International | Gambia |
| BJM | Bujumbura | Bujumbura International | Burundi |
| BJN | Bajone | Bajone | Mozambique |
| BJO | Bermejo | Bermejo | Bolivia |
| BJP | Braganca Paulista | Braganca Paulista | Brazil |
| BJR | Bahar Dar | Bahar Dar | Ethiopia |
| BJS | Beijing | Metropolitan Area | PR China |
| BJU | Bajura | Bajura Airport | Nepal |
| BJV | Bodrum. | Milas Airport | Turkey |
| BJW | Bajawa | Bajawa | Indonesia |
| BJX | Leon/Guanajuato | Del Bajio | Mexico |
| BJY | Belgrade | Batajnica | Serbia |
| BJZ | Badajoz | Talaveral La Real | Spain |
| BKA | Moscow | Bykovo | Russia |
| BKB | Bikaner | Bikaner | India |
| BKC | Buckland (AK) | Buckland | USA |
| BKD | Breckenridge (TX) | Stephens County | USA |
| BKE | Baker (OR) | Baker | USA |
| BKF | Brooks Lake (AK) | Brooks Lake | USA |
| BKH | Kekaha (HI) | Barking Sands | USA |
| BKI | Kota Kinabalu | Kota Kinabalu | Malaysia |
| BKJ | Boke | Boke | Guinea |
| BKK | Bangkok | Suvarnabhumi International | Thailand |
| BKK | Bangkok | Metropolitan Area | Thailand |
| BKL | Cleveland (OH) | Burke Lakefront | USA |
| BKM | Bakalalan | Bakalalan | Malaysia |
| BKN | Birni Nkoni | Birni Nkoni | Niger |
| BKO | Bamako | Bamako | Mali |
| BKP | Barkly Downs | Barkly Downs | Australia |
| BKQ | Blackall | Blackall | Australia |
| BKR | Bokoro | Bokoro | Chad |
| BKS | Bengkulu | Padangkemiling | Indonesia |
| BKT | Blackstone (VA) | Blackstone AAF | USA |
| BKU | Betioky | Betioky | Madagascar |
| BKW | Beckley (WV) | Beckley | USA |
| BKX | Brookings (SD) | Brookings | USA |
| BKY | Bukavu | Kamenbe | Congo (DRC) |
| BKZ | Bukoba | Bukoba | Tanzania |
| BLA | Barcelona | Gen. J A Anzoategui | Venezuela |
| BLB | Balboa | Balboa | Panama |
| BLC | Bali | Bali | Cameroon |
| BLD | Boulder City (NV) | Boulder City | USA |
| BLE | Borlange/Falun | Dala | Sweden |
| BLF | Princeton (WV) | Bluefield/Princeton Airport | USA |
| BLG | Belaga | Belaga | Malaysia |
| BLH | Blythe (CA) | Blythe | USA |
| BLI | Bellingham (WA) | Bellingham | USA |
| BLJ | Batna | Batna | Algeria |
| BLK | Blackpool | Blackpool | United Kingdom |
| BLL | Billund | Billund | Denmark |
| BLM | Belmar (NJ) | Monmouth County | USA |
| BLN | Benalla | Benalla | Australia |
| BLO | Blonduos | Blonduos | Iceland |
| BLP | Bellavista | Bellavista | Peru |
| BLQ | Bologna | Guglielmo Marconi | Italy |
| BLR | Bangalore | Bengaluru International Airport | India |
| BLS | Bollon | Bollon | Australia |
| BLT | Blackwater | Blackwater | Australia |
| BLU | Blue Canyon (CA) | Blue Canyon | USA |
| BLV | Belleville (IL) | Scott AFB/Mid America | USA |
| BLW | Waimanalo (HI) | Bellows Field | USA |
| BLX | Belluno | Belluno | Italy |
| BLY | Belmullet | Belmullet | Ireland |
| BLZ | Blantyre | Chileka | Malawi |
| BMA | Stockholm | Bromma | Sweden |
| BMB | Bumba | Bumba | Congo (DRC) |
| BMC | Brigham City (UT) | Brigham City | USA |
| BMD | Belo | Belo | Madagascar |
| BME | Broome | Broome | Australia |
| BMF | Bakouma | Bakouma | Central African Republic |
| BMG | Bloomington (IN) | Bloomington | USA |
| BMH | Bomai | Bomai | Papua New Guinea |
| BMI | Bloomington-Normal (IL) | Bloomington-Normal | USA |
| BMJ | Baramita | Baramita | Guyana |
| BMK | Borkum | Borkum | Germany |
| BML | Berlin (NH) | Berlin | USA |
| BMM | Bitam | Bitam | Gabon |
| BMN | Bamerny | Bamerny | Iraq |
| BMO | Bhamo | Bhamo | Myanmar |
| BMP | Brampton Island | Brampton Island | Australia |
| BMQ | Bamburi | Bamburi | Kenya |
| BMR | Baltrum | Baltrum | Germany |
| BMS | Brumado | Brumado | Brazil |
| BMT | Beaumont (TX) | Beaumont Muni | USA |
| BMU | Bima | Bima | Indonesia |
| BMV | Banmethuot | Phung-Duc | Viet Nam |
| BMW | Bordj Badji Mokhtar | Bordj Badji Mokhtar | Algeria |
| BMX | Big Mountain (AK) | Big Mountain | USA |
| BMY | Belep Island | Belep Island | New Caledonia |
| BMZ | Bamu | Bamu | Papua New Guinea |
| BNA | Nashville (TN) | Metropolitan | USA |
| BNB | Boende | Boende | Congo (DRC) |
| BNC | Beni | Beni | Congo (DRC) |
| BND | Bandar Abbas | Bandar Abbas | Iran |
| BNE | Brisbane | International | Australia |
| BNF | Baranof (AK) | Warm Spring Bay SPB | USA |
| BNG | Banning (CA) | Banning | USA |
| BNH | Hartford (CT) | Barnes | USA |
| BNI | Benin City | Benin City | Nigeria |
| BNK | Ballina | Ballina | Australia |
| BNL | Barnwell (SC) | Barnwell County | USA |
| BNM | Bodinumu | Bodinumu | Papua New Guinea |
| BNN | Bronnoysund | Bronnoy | Norway |
| BNO | Burns (OR) | Burns | USA |
| BNP | Bannu | Bannu | Pakistan |
| BNQ | Baganga | Baganga | Philippines |
| BNR | Banfora | Banfora | Burkina Faso |
| BNS | Barinas | Barinas | Venezuela |
| BNT | Bundi | Bundi | Papua New Guinea |
| BNU | Blumenau | Blumenau | Brazil |
| BNV | Boana | Boana | Papua New Guinea |
| BNW | Boone IA | Boone | USA |
| BNX | Banja Luka | Banja Luka | Bosnia and Herzegovina |
| BNY | Bellona | Bellona | Solomon Islands |
| BNZ | Banz | Banz | Papua New Guinea |
| BOA | Boma | Boma | Congo (DRC) |
| BOB | Bora Bora | Motu-mute | French Polynesia |
| BOC | Bocas Del Toro | Bocas Del Toro | Panama |
| BOD | Bordeaux | Bordeaux Airport | France |
| BOE | Boundji | Boundji | Congo (ROC) |
| BOF | Washington, DC | Bolling AFB | USA |
| BOG | Bogota | Eldorado | Colombia |
| BOH | Bournemouth | International | United Kingdom |
| BOI | Boise (ID) | Air Terminal Gowen Field | USA |
| BOJ | Bourgas | Bourgas | Bulgaria |
| BOK | Brookings (OR) | Brookings State | USA |
| BOL | Bally Kelly | Bally Kelly | United Kingdom |
| BOM | Mumbai | Chhatrapati Shivaji | India |
| BON | Bonaire | Flamingo International | Netherlands Antilles |
| BOO | Bodo | Bodo | Norway |
| BOP | Bouar | Bouar | Central African Republic |
| BOQ | Boku | Boku | Papua New Guinea |
| BOR | Belfort | Fontaine | France |
| BOS | Boston (MA) | Logan International | USA |
| BOT | Boset | Boset | Papua New Guinea |
| BOU | Bourges | Bourges | France |
| BOV | Boang | Boang | Papua New Guinea |
| BOW | Bartow (FL) | Bartow Municipal Airport | USA |
| BOX | Borroloola | Borroloola | Australia |
| BOY | Bobo Dioulasso | Borgo | Burkina Faso |
| BOZ | Bozoum | Bozoum | Central African Republic |
| BPA | Bethpage (NY) | Grumman | USA |
| BPB | Boridi | Boridi | Papua New Guinea |
| BPC | Bamenda | Bamenda | Cameroon |
| BPD | Bapi | Bapi | Papua New Guinea |
| BPE | Bagan | Bagan | Myanmar |
| BPF | Batuna | Batuna Aerodrome | Solomon Islands |
| BPG | Barra Do Garcas | Barra Do Garcas | Brazil |
| BPH | Bislig | Bislig | Philippines |
| BPI | Big Piney (WY) | Big Piney-Marbleton | USA |
| BPK | Biangabip | Biangabip | Papua New Guinea |
| BPM | Hyderabad | Begumpet (Hyderabad Old Airport) | Andhra Pradesh, India |
| BPN | Balikpapan | Sepingan | Indonesia |
| BPS | Porto Seguro | Porto Seguro | Brazil |
| BPT | Beaumont (TX) | Southeast Texas Regional Airport | USA |
| BPU | Beppu | Beppu | Japan |
| BPX | Bangda | Bangda | PR China |
| BPY | Besalampy | Besalampy | Madagascar |
| BQA | Baler | Baler | Philippines |
| BQB | Bussellton | Bussellton Airport | Australia |
| BQE | Bubaque | Bubaque | Guinea-Bissau |
| BQH | London | Biggin Hill | United Kingdom |
| BQI | Bagani | Bagani | Namibia |
| BQK | Brunswick (GA) | Glynco Jetport | USA |
| BQL | Boulia | Boulia | Australia |
| BQN | Aguadilla | Borinquen | Puerto Rico |
| BQO | Bouna | Bouna | Cote d'Ivoire |
| BQQ | Barra | Barra | Brazil |
| BQS | Blagoveschensk | Blagoveschensk | Russia |
| BQT | Brest | Brest | Belarus |
| BQU | Port Elizabeth | Bequia Airport | Saint Vincent and the Grenadines |
| BQV | Gustavus (AK) | Bartlett SPB | USA |
| BQW | Balgo Hills | Balgo Hills | Australia |
| BRA | Barreiras | Barreiras | Brazil |
| BRB | Barreirinhas | Barreirinhas | Brazil |
| BRC | San Carlos DeBariloche | International | Argentina |
| BRD | Brainerd (MN) | Crow Wing County | USA |
| BRE | Bremen | Bremen | Germany |
| BRF | Bradford | Bradford | United Kingdom |
| BRG | Whitesburg (KY) | Municipal | USA |
| BRH | Brahman | Brahman | Papua New Guinea |
| BRI | Bari | Palese | Italy |
| BRJ | Bright | Bright | Australia |
| BRK | Bourke | Bourke | Australia |
| BRL | Burlington IA | Burlington | USA |
| BRM | Barquisimeto | Barquisimeto | Venezuela |
| BRN | Berne | Belp | Switzerland |
| BRO | Brownsville (TX) | South Padre Is. International | USA |
| BRP | Biaru | Biaru | Papua New Guinea |
| BRQ | Brno | Metropolitan Area | Czech Republic |
| BRQ | Brno | Turany | Czech Republic |
| BRR | Barra | North Bay | United Kingdom |
| BRS | Bristol | Bristol | United Kingdom |
| BRT | Bathurst Island | Bathurst Island | Australia |
| BRU | Brussels | National | Belgium |
| BRV | Bremerhaven | Bremerhaven | Germany |
| BRW | Barrow (AK) | Metropolitan Area | USA |
| BRW | Barrow (AK) | Wiley Post/W.Rogers M | USA |
| BRX | Barahona | Barahona | Dominican Republic |
| BRY | Bardstown (KY) | Samuels Field | USA |
| BRZ | Borotou | Borotou | Cote d'Ivoire |
| BSA | Bossaso | Bossaso | Somalia |
| BSB | Brasilia | International | Brazil |
| BSC | Bahia Solano | Bahia Solano | Colombia |
| BSD | Baoshan | Baoshan | PR China |
| BSE | Sematan | Sematan | Malaysia |
| BSF | Pohakuloa (HI) | Bradshaw AAF | USA |
| BSG | Bata | Bata | Equatorial Guinea |
| BSH | Brighton | Brighton | United Kingdom |
| BSI | Blairsville (PA) | Blairsville | USA |
| BSJ | Bairnsdale | Bairnsdale | Australia |
| BSK | Biskra | Biskra | Algeria |
| BSL | Basel/Mulhouse | EuroAirport Swiss | Switzerland |
| BSN | Bossangoa | Bossangoa | Central African Republic |
| BSO | Basco | Basco | Philippines |
| BSP | Bensbach | Bensbach | Papua New Guinea |
| BSQ | Bisbee (AZ) | Bisbee Municipal Airport | USA |
| BSR | Basra | International | Iraq |
| BSS | Balsas | Balsas | Brazil |
| BST | Bost | Bost | Afghanistan |
| BSU | Basankusu | Basankusu | Congo (DRC) |
| BSV | Besakoa | Besakoa | Madagascar |
| BSW | Boswell Bay (AK) | Boswell Bay | USA |
| BSX | Bassein | Bassein | Myanmar |
| BSY | Bardera | Bardera | Somalia |
| BSZ | Bartletts (AK) | Bartletts | USA |
| BTA | Bertoua | Bertoua | Cameroon |
| BTB | Betou | Betou | Congo (ROC) |
| BTC | Batticaloa | Batticaloa | Sri Lanka |
| BTD | Brunette Downs | Brunette Downs | Australia |
| BTE | Bonthe | Bonthe | Sierra Leone |
| BTF | Bountiful (UT) | Salt Lake Skypark | USA |
| BTG | Batangafo | Batangafo | Central African Republic |
| BTH | Batam | Hang Nadim | Indonesia |
| BTI | Barter Island (AK) | Barter Island | USA |
| BTJ | Banda Aceh | Blang Bintang | Indonesia |
| BTK | Bratsk | Bratsk | Russia |
| BTL | Battle Creek (MI) | WK Kellogg Regional | USA |
| BTM | Butte (MT) | Butte | USA |
| BTN | Bennettsville (SC) | Bennettsville | USA |
| BTO | Botopasie | Botopasie | Suriname |
| BTP | Butler (PA) | Graham Field | USA |
| BTQ | Butare | Butare | Rwanda |
| BTR | Baton Rouge (LA) | Metropolitan Airport | USA |
| BTS | Bratislava | Ivanka | Slovakia |
| BTT | Bettles (AK) | Bettles | USA |
| BTU | Bintulu | Bintulu | Malaysia |
| BTV | Burlington (VT) | International | USA |
| BTW | Batu Licin | Batu Licin | Indonesia |
| BTX | Betoota | Betoota | Australia |
| BTY | Beatty (NV) | Beatty | USA |
| BTZ | Bursa | Bursa Airport | Turkey |
| BUA | Buka | Buka | Papua New Guinea |
| BUB | Burwell (NE) | Municipal | USA |
| BUC | Burketown | Burketown | Australia |
| BUD | Budapest | Ferihegy | Hungary |
| BUE | Buenos Aires | Metropolitan Area | Argentina |
| BUF | Buffalo (NY) | Greater Buffalo International | USA |
| BUG | Benguela | Gen. V. Deslandes (Benguela Airport) | Angola |
| BUH | Bucharest | Metropolitan Area | Romania |
| BUI | Bokondini | Bokondini | Indonesia |
| BUJ | Boussaada | Ain Eddis | Algeria |
| BUK | Albuq | Albuq | Yemen |
| BUL | Bulolo | Bulolo | Papua New Guinea |
| BUM | Butler (MO) | Butler | USA |
| BUN | Buenaventura | Buenaventura | Colombia |
| BUO | Burao | Burao | Somalia |
| BUP | Bhatinda | Bhatinda | India |
| BUQ | Bulawayo | Bulawayo | Zimbabwe |
| BUR | Burbank (CA) | Burbank | USA |
| BUS | Batumi | Batumi | Georgia |
| BUT | Burtonwood | Burtonwood | United Kingdom |
| BUU | Buyo | Buyo | Cote d'Ivoire |
| BUV | Bella Union | Bella Union | Uruguay |
| BUW | Baubau | Baubau | Indonesia |
| BUX | Bunia | Bunia | Congo (DRC) |
| BUY | Bunbury | Bunbury | Australia |
| BUZ | Bushehr | Bushehr | Iran |
| BVA | Paris | Beauvais-Tille Airport | France |
| BVB | Boa Vista | Boa Vista | Brazil |
| BVC | Boa Vista | Rabil | Cape Verde |
| BVD | Beaver Inlet (AK) | Sea Port | USA |
| BVE | Brive-La-Gaillarde | Laroche | France |
| BVF | Bua | Dama | Fiji |
| BVG | Berlevag | Berlevag | Norway |
| BVH | Vilhena | Vilhena | Brazil |
| BVI | Birdsville | Birdsville | Australia |
| BVK | Huacaraje | Huacaraje | Bolivia |
| BVL | Baures | Baures | Bolivia |
| BVM | Belmonte | Belmonte | Brazil |
| BVO | Bartlesville (OK) | Bartlesville | USA |
| BVP | Bolovip | Bolovip | Papua New Guinea |
| BVR | Brava | Esperadinha | Cape Verde |
| BVS | Breves | Breves | Brazil |
| BVU | Beluga (AK) | Beluga | USA |
| BVW | Batavia Downs | Batavia Downs | Australia |
| BVX | Batesville (AR) | Municipal | USA |
| BVY | Beverly (MA) | Beverly | USA |
| BVZ | Beverley Springs | Beverley Springs | Australia |
| BWA | Bhairawa | Bhairawa | Nepal |
| BWB | Barrow Island | Barrow Island | Australia |
| BWC | Brawley (CA) | Brawley | USA |
| BWD | Brownwood (TX) | Brownwood | USA |
| BWE | Braunschweig | Braunschweig | Germany |
| BWF | Barrow-In-Furness | Walney Island | United Kingdom |
| BWG | Bowling Green (KY) | Warren County | USA |
| BWH | Butterworth | Butterworth | Malaysia |
| BWI | Baltimore (MD) | Baltimore/Washington International | USA |
| BWJ | Bawan | Bawan | Papua New Guinea |
| BWK | Bol | Bol | Croatia |
| BWL | Blackwell (OK) | Blackwell | USA |
| BWM | Bowman (ND) | Bowman | USA |
| BWN | Bandar Seri Begawan | Brunei International | Brunei Darussalam |
| BWO | Balakovo | Balakovo | Russia |
| BWP | Bewani | Bewani | Papua New Guinea |
| BWQ | Brewarrina | Brewarrina | Australia |
| BWS | Blaine (WA) | Blaine | USA |
| BWT | Burnie | Burnie Wynyard | Australia |
| BWU | Bankstown | Bankstown | Australia |
| BWY | Woodbridge | Bentwaters St | United Kingdom |
| BXA | Bogalusa (LA) | George R Carr Air Field | USA |
| BXB | Babo | Babo | Indonesia |
| BXC | Boxborough | Boxborough | USA (MA) |
| BXD | Bade | Bade | Indonesia |
| BXE | Bakel | Bakel | Senegal |
| BXG | Bendigo | Bendigo | Australia |
| BXH | Balhash | Balhash | Kazakhstan |
| BXI | Boundiali | Boundiali | Cote d'Ivoire |
| BXJ | Burundai | Burundai | Kazakhstan |
| BXK | Buckeye (AZ) | Buckeye | USA |
| BXL | Blue Lagoon | Blue Lagoon | Fiji |
| BXM | Batom | Batom | Indonesia |
| BXN | Bodrum | Imsik Airport | Turkey |
| BXR | Bam | Bam | Iran |
| BXS | Borrego Springs (CA) | Borrego Springs | USA |
| BXT | Bontang | Bontang | Indonesia |
| BXU | Butuan | Butuan | Philippines |
| BXV | Breiddalsvik | Breiddalsvik | Iceland |
| BXX | Borama | Borama | Somalia |
| BXZ | Bunsil | Bunsil | Papua New Guinea |
| BYA | Boundary (AK) | Boundary | USA |
| BYB | Dibaa | Dibaa | Oman |
| BYC | Yacuiba | Yacuiba | Bolivia |
| BYD | Beidah | Beidah | Yemen |
| BYG | Buffalo (WY) | Municipal | USA |
| BYH | Blytheville (AR) | Blytheville AFB | USA |
| BYK | Bouake | Bouake | Cote d'Ivoire |
| BYL | Bella Yella | Bella Yella | Liberia |
| BYM | Bayamo | C.M. de Cespedes | Cuba |
| BYN | Bayankhongor | Bayankhongor | Mongolia |
| BYQ | Bunyu | Bunyu | Indonesia |
| BYR | Laeso Island | Laeso Airport | Denmark |
| BYS | Fort Irwin (CA) | Bicycle Lake AAF | USA |
| BYT | Bantry | Bantry | Ireland |
| BYU | Bayreuth | Bindlacher-Berg | Germany |
| BYW | Blakely Island (WA) | Blakely Island | USA |
| BYX | Baniyala | Baniyala | Australia |
| BZA | Bonanza | San Pedro | Nicaragua |
| BZB | Bazaruto Island | Bazaruto Island | Mozambique |
| BZC | Buzios | Buzios | Brazil |
| BZD | Balranald | Balranald | Australia |
| BZE | Belize City | Philip S.W.Goldson International | Belize |
| BZG | Bydgoszcz | Bydgoszcz | Poland |
| BZH | Bumi Hills | Bumi Hills | Zimbabwe |
| BZI | Balikesir | Balikesir | Turkey |
| BZK | Briansk | Briansk | Russia |
| BZL | Barisal | Barisal | Bangladesh |
| BZM | Bergen Op Zoom | Woensdrecht | Netherlands |
| BZN | Bozeman (MT) | Gallatin Field | USA |
| BZO | Bolzano | Bolzano | Italy |
| BZP | Bizant | Bizant | Australia |
| BZR | Beziers | Beziers Vias | France |
| BZS | Washington, DC | Buzzards Pt S | USA |
| BZT | Brazoria (TX) | Hinkles Ferry | USA |
| BZU | Buta | Buta | Congo (DRC) |
| BZV | Brazzaville | Maya Maya | Congo (ROC) |
| BZY | Beltsy | Beltsy | Moldova |
| BZZ | Brize Norton | RAF Station | United Kingdom |
Top World Airports Major US Airports Map of Major European Airports Map of Major Canadian and U.S. Airports Map of South Asia's most important airports. Map of Major European Airports Major Airlines of the World The Airlines of the World
IATA,
the International Air Transport Association
