| 1 | FCP | Flight Corporation | Callsign: Flightcorp, | NZ | AVCODES |
| 2 | FCP | Flight Corporation | | | ICAO1 |
| 3 | FCP | Ferrocarriles Nacionales de Mexico | 1/1994-7/2000; eliminated 1/2002; 7/2005 | | NAKINA |
| 4 | FCP | Ferrocarriles Nacionales de Mexico-Region Pacifico (transferred to Ferrocarriles Nacionales de Mexico) | added 10/1988 | | NAKINA |
| 5 | FCP | Ferrocarriles Nacionales de Mexico-Region Pacifico | added 4/1988; eliminated 10/1988 | | NAKINA |
| 6 | FCP | Ferrocarril del Pacifico, S.A. de C.V. | 10/1957-10/1966 & 1/1975-1/1980; eliminated 4/1988 | | NAKINA |
| 7 | FCP | Pacific R.R. (Ferrocarril del Pacifico, S.A. de C.V.) | 7/1954 | | NAKINA |
| 8 | FCP | Ferrocarril del Pacifico, S.A. de C.V. | 10/57-10/66 & 1/75-1/80; eliminated 4/88 | | NRHS |
| 9 | FCP | Ferrocarriles Nacionales de Mexico-Region Pacifico | added 4/88; eliminated 10/88 | | NRHS |
| 10 | FCP | Ferrocarriles Nacionales de Mexico-Region Pacifico (transferred to Ferrocarriles Nacionales de Mexico) | added 10/88 | | NRHS |
| 11 | FCP | Ferrocarriles Nacionales de Mexico | 1/94-7/2000 | | NRHS |
| 12 | FCP | FERROCARRILES NACIONALES DE MEXICO [FERROCARRIL DEL PACIFICO] | | | PWRC |
| 13 | FCP | Ferrocarril del Pacifico | | | RSRV |
| 14 | FCP | Ferrocarril del Pacifico, S.A. de C.V. | | MEX | TRAFFIC |
| 15 | FCPA | FRONT CAPITAL LOGISTICS | | | SCAC4 |
| 16 | FCPD | FREIGHT CONNECTIONS PTY LTD | | | SCAC4 |
| 17 | FCPI | FRICTION PLUS INC | | | SCAC4 |
| 18 | FCPN | FIRST COAST PALLET INC | | | SCAC4 |
| 19 | FCPZ | FERROCARRILES NACIONALES DE MEXICO | | | PWRC |
| 20 | FCPZ | National Railways of Mexico (Ferrocarriles Nacionales) | | | RSRV |
