| 1 | JTL | Jetall Holdings Corp | Callsign: Firefly, | CDN | AVCODES |
| 2 | JTL | Jet Linx Aviation, LLC | IATA: JL, Callsign: Jet Linx, | USA | AVCODES |
| 3 | JTL | Jetall Holdings | | | ICAO1 |
| 4 | JTLB | JETES LUMBER COMPANY LTD | | | SCAC4 |
| 5 | JTLC | JTL CARRIERS LLC | | | SCAC4 |
| 6 | JTLI | JET LINE | | | SCAC4 |
| 7 | JTLM | J T L MACHINE LIMITED | | | SCAC4 |
| 8 | JTLO | JAMES TRANSPORTATION LLC | | | SCAC4 |
| 9 | JTLS | JONES TRUCK LINE INC | | | PWRC |
| 10 | JTLS | JADE TANK LINES INC | | | SCAC4 |
| 11 | JTLT | J T L TRUCKING CO INC | | | SCAC4 |
| 12 | JTLU | JIANGSU TERCEL LOGISTICS EQUIPMENT CO., LTD | | PRC | BIC |
| 13 | JTLV | JWK TRUCKING LLC | | | SCAC4 |
| 14 | JTLX | The CIT Group/Capital Finance, Inc. | added 1/2006 | | NAKINA |
| 15 | JTLX | Joseph Leasing Ltd. | 7/2000-7/2005; eliminated 1/2006 | | NAKINA |
| 16 | JTLX | Joseph Leasing Ltd. | Jul-00 | | NRHS |
| 17 | JTLX | THE CIT GROUP/CAPITAL FINANCE, INC. {ISG RESOURCES0 [JOSEPH RESOURCES, INC.] | | | PWRC |
| 18 | JTLX | Joseph Resources | | | RSRV |
| 19 | JTLX | CIT GROUP/CAPITAL FINANCE INC, THE | | | SCAC4 |
| 20 | JTLY | JAY TRUCKING LLC | | | SCAC4 |
