| | Airport Code | City | State/Region | Country | Airport Name | | BXU | Butuan | | Philippines | Butuan |
| BYU | Bayreuth | | Germany | Bindlacher Berg |
| BZE | Belize City | | Belize | Belize International |
| BZN | Bozeman | MT | USA | Gallatin Field |
| BZR | Beziers | | France | Beziers-Vias |
| CAE | Columbia | SC | USA | Columbia Sc Airport Metropolitan |
| CAG | Cagliari | Sardinia | Italy | Elmas |
| CAI | Cairo | | Egypt | International |
| CAJ | Canaima | | Venezuela | |
| CAK | Akron/Canton | OH | USA | Akron-Canton Regional Airport |
| CAN | Guangzhou | | China | Baiyun |
| CAS | Casablanca | | Morocco | Anfa |
| CAY | Cayenne | | French Guiana | Rochambeau |
| CBB | Cochabamba | | Bolivia | San Jose De La Banda |
| CBE | Cumberland | MD | USA | Municipal |
| CBG | Cambridge | England | United Kingdom | Cambridge |
| CBL | Ciudad Bolivar | | Venezuela | |
| CBR | Canberra | Australian Capital Territory | Australia | Canberra |
| CCF | Carcassonne | France | Salvaza Airport | |
| CCJ | Calicut | | India | |
|
|