| 1 | NTD | Aero Norte, S.A. de C.V. | | MEX | AVCODES |
| 2 | NTD | Aero Norte | | | ICAO1 |
| 3 | NTDB | NATIONAL TRUCKING & DISTRIBUTION IN | | | SCAC3 |
| 4 | NTDK | NIKS TRANSPORTATION INC | | | SCAC4 |
| 5 | NTDL | NORTHERN CARTAGE (TRUCK LOAD DIV) | | | SCAC4 |
| 6 | NTDS | NATIONAL TRANSPORTATION & DISTRIBUT | | | SCAC3 |
| 7 | NTDV | NISADA TRADING SERVICES | | | SCAC4 |
