| Abbreviation | Definition |
|---|---|
| BEG | Belgrade, Yugoslavia |
| BEH | SouthWest Michigan Regional Airport, Benton Harbor, Michigan USA |
| BEI | Beica, Ethiopia |
| BEJ | Berau, Indonesia |
| BEK | Rae Bareli, India |
| BEL | Belem, PA, Brazil |
| BEN | Benghazi, Libya |
| BEO | Belmont, New South Wales, Australia |
| BEP | Bellary, India |
| BER | Berlin, Germany |
| BES | Brest, France |
| BET | Bethel, Alaska USA |
| BEU | Bedourie, Queensland, Australia |
| BEW | Beira, Mozambique |
| BEY | Beirut, Lebanon |
| BEZ | Beru, Republic of Kiribati |
| BFB | Blue Fox Bay, Alaska USA |
| BFD | Bradford, Pennsylvania USA |
| BFF | William B. Heilig Field, Scotts Bluff County Airport, Scottsbluff, Nebraska USA |
| BFH | Curitiba Bacacheri, PR, Brazil |