| 1 | TNO | Aerotransporte de Carga Union, S.A. de C.V. | IATA: 6R, Callsign: Aerounion, IATA Prefix: 873, Founded on 05 March 1998. | MEX | AVCODES |
| 2 | TNO | Aerotransporte de Carga Union | | | ICAO1 |
| 3 | TNO | Texas & New Orleans R.R. | 10/1957-4/1961 | | NAKINA |
| 4 | TNO | Texas & New Orleans R.R. | 10/57-4/61 | | NRHS |
| 5 | TNO | UNION PACIFIC RAILROAD [SOUTHERN PACIFIC TRANSP. CO.; TEXAS & NEW ORLEANS RR] | | | PWRC |
| 6 | TNO | Texas and New Orleans Railroad (Union Pacific Railroad) | | | RSRV |
| 7 | TNO | Texas and New Orleans Railroad | | USA | TRAFFIC |
| 8 | TNOA | TRANSOIL TRANSPORTATION | | | SCAC4 |
| 9 | TNOB | TINIO CORPORATION | | | SCAC4 |
| 10 | TNOD | TENOLD TRANSPORTATION LP | | | SCAC4 |
| 11 | TNOG | TRANSPORTATION SOLUTIONS & TRADING | | | SCAC4 |
| 12 | TNOH | TRANS NORTH INC738 E STREET | | | SCAC4 |
| 13 | TNOL | TRANSPORTES LOBO | | | SCAC4 |
| 14 | TNOM | TRANSPORT NORMAND BOUTIN | | | SCAC4 |
| 15 | TNOO | TRUE NORTH VIDEO | | | SCAC4 |
| 16 | TNOR | TRANSPORT NORJAC ENR | | | SCAC4 |
| 17 | TNOR | Trenord | | I | TRAFFIC |
| 18 | TNOT | TRANSCO INC | | | SCAC4 |
| 19 | TNOU | TANCO INTERNATIONAL (97) LTD. | | IL | BIC |
| 20 | TNOU | TANCO INTERNATIONAL (97) LTD | | | SCAC4 |
| 21 | TNOW | TARNOW ELECTRIC SUPPLY CO | | | SCAC4 |
| 22 | TNOWAK | Transport Benedykt Nowak | | PL | TRAFFIC |
| 23 | TNOX | TEXAS NORTH ORIENT RAILROAD | | | PWRC |
