| 1 | KTA | Kirov State Avia Enterprise | Callsign: Vyatka-Avia, | RUS | AVCODES |
| 2 | KTA | K2 Airways | Callsign: City Link, | PK | AVCODES |
| 3 | KTA | Kirov Air Enterprise | | | ICAO1 |
| 4 | KTAC | KNIGHT MOTOR FREIGHT, INC | | | SCAC3 |
| 5 | KTAD | KANAB TAXI AND DELIVERY | | | SCAC3 |
| 6 | KTAG | KG TRANSIT INC | | | SCAC4 |
| 7 | KTAI | KINGSWAY TRANSPORT OF AMERICA, INC | | | SCAC3 |
| 8 | KTAI | KINGSWAY (DIV OF TFI TRANSPORT 5) | | | SCAC4 |
| 9 | KTAJ | KHALSA TRANSPORTATION | | | SCAC4 |
| 10 | KTAM | KENT TRANS-AMERICAS CLOTHING CORP | | | SCAC3 |
| 11 | KTAQ | KATAUSKAS, ALEX | | | SCAC3 |
| 12 | KTAQ | K & A TRUCKING CO | | | SCAC4 |
| 13 | KTAR | KARTAR TRUCKING LTD | | | SCAC4 |
| 14 | KTAS | KENNEDY TRANSPORTATION | | | SCAC4 |
| 15 | KTAT | KEITA TRANSPORTATION | | | SCAC3 |
| 16 | KTAT | KDM TRANSPORT LTD | | | SCAC4 |
| 17 | KTAV | KW TRUCKING | | | SCAC4 |
| 18 | KTAW | KAMAL TRANSPORT | | | SCAC4 |
