| 1 | PCW | Trans-Pacific Orient Airways Inc. | Callsign: Pacific Orient, | RP | AVCODES |
| 2 | PCW | Trans-Pacific Orient Airways | | | ICAO1 |
| 3 | PCW | Siemens Prüfcentrum Wegberg-Wildenrath | | DE | VKM |
| 4 | PCWD | PACIFIC COAST WAREHOUSING LTD | | | SCAC4 |
| 5 | PCWE | PACWEST DISTRIBUTING | | | SCAC4 |
| 6 | PCWH | PACIFIC COAST TRUCK & WAREHOUSE INC | | | SCAC3 |
| 7 | PCWH | PACIFIC COAST TRUCK AND WAREHOUSE I | | | SCAC4 |
| 8 | PCWI | P C W INC | | | SCAC3 |
| 9 | PCWN | PLUNKARD, C W & SONS | | | SCAC4 |
| 10 | PCWP | Port Chester & White Plains Bus Co | | US-NY | TRAFFIC |
| 11 | PCWQ | PARTIAL CONNECTION & WAREHOUSING IN | | | SCAC4 |
| 12 | PCWR | OEARCEM WARREB & CO INC | | | SCAC3 |
| 13 | PCWS | PACIFIC CHAMPION SERVICE CORP | | | SCAC3 |
| 14 | PCWS | PACIFIC COAST WAREHOUSE SERVICES IN | | | SCAC4 |
| 15 | PCWT | PAC WEST TRANSPORT SERVICES INC | | | SCAC4 |
