| 1 | NFA | North Flying A/S | IATA: M3, Callsign: North Flying, Designator 6Z* recalled by IATA | DK | AVCODES |
| 2 | NFA | North Flying A/S | IATA: 6Z, Callsign: North Flying, Designator 6Z* recalled by IATA | DK | AVCODES |
| 3 | NFA | National Florida Airlines | Callsign: Voyager, | USA | AVCODES |
| 4 | NFA | North Flying A/S | Callsign: North Flying, Designator M3* recalled by IATA also previously Designator 6Z* recalled by IATA. | DK | AVCODES |
| 5 | NFA | North Flying | IATA: M3 | | ICAO1 |
| 6 | NFAI | NORTH FORK APPAREL INC | | | SCAC4 |
| 7 | NFAU | MITSUBISHI GAS CHEMICAL COMPANY INC | | J | BIC |
| 8 | NFAU | MITSUBISHI GAS CHEMICAL COMPANY INC | | | SCAC4 |
