| 1 | BTK | Bratsk Air Enterprise | Callsign: Bratsk Air, | RUS | AVCODES |
| 2 | BTK | PT. Batik Air Indonesia d/b/a Batik Air | IATA: ID, Callsign: Batik, Founded in 2013 Commenced operations on 03 May 2013. | RI | AVCODES |
| 3 | BTK | Baltyka | | | ICAO1 |
| 4 | BTK | Bombardier Transportion GmbH | | DE | VKM |
| 5 | BTKA | B T TRUCKING COMPANY | | | SCAC3 |
| 6 | BTKB | BERT TRUCKING INC | | | SCAC3 |
| 7 | BTKC | BRANT TRUCK (2003) CORP | | | SCAC4 |
| 8 | BTKD | BURTON TRUCKING | | | SCAC3 |
| 9 | BTKE | B & T TRUCKING | | | SCAC4 |
| 10 | BTKF | BARTON TRUCKING | | | SCAC3 |
| 11 | BTKF | BECKSTEAD TRUCKING LLC | | | SCAC4 |
| 12 | BTKG | BUDS TRUCKING | | | SCAC3 |
| 13 | BTKG | BOOTH TRUCKING INC | | | SCAC4 |
| 14 | BTKH | BRILLIANT TRUCKING CORP | | | SCAC4 |
| 15 | BTKI | BERNARD TRUCKING | | | SCAC3 |
| 16 | BTKI | BUCK TRUCKING INC | | | SCAC4 |
| 17 | BTKJ | BROOKS TRUCKING | | | SCAC3 |
| 18 | BTKJ | BENSON TANK LINES USA INC | | | SCAC4 |
| 19 | BTKK | BAKKES TRUCKING LTD | | | SCAC4 |
| 20 | BTKL | BELL TRUCK LINE | | | SCAC3 |
| 21 | BTKL | BERTETTA TANK LINES INC | | | SCAC4 |
| 22 | BTKM | BROOKS TRUCKING INC | | | SCAC3 |
| 23 | BTKM | BEKINS NORTHWEST-TACOMA | | | SCAC4 |
| 24 | BTKN | BEETER TRUCKING INC | | | SCAC4 |
| 25 | BTKP | BALSTER TRUCK SERVICE, INC | | | SCAC3 |
| 26 | BTKP | BERK TRUCKING CORP | | | SCAC4 |
| 27 | BTKQ | BURGE TRUCKING SERVICE | | | SCAC3 |
| 28 | BTKR | BACKNINE TRUCKING | | | SCAC4 |
| 29 | BTKS | BOBS TRUCK SERVICE INC | | | SCAC3 |
| 30 | BTKV | BULLER TRUCKS | | | SCAC3 |
| 31 | BTKY | BROADWAY TRUCKING COMPANY | | | SCAC3 |
| 32 | BTKY | BULLET TRUCKING INC | | | SCAC4 |
