| 1 | CXR | Congo Express | IATA: 9X, Callsign: Congo Express, | ZRE | AVCODES |
| 2 | CXRD | CROSSROADS TRANSPORTATION INC | | | SCAC3 |
| 3 | CXRD | CROSSROADS TRANSPORTATION | | | SCAC4 |
| 4 | CXRE | CAL STATE XPRESS INC | | | SCAC4 |
| 5 | CXRL | CANAAN XPRESS LLC | | | SCAC4 |
| 6 | CXRM | CS XPRESS | | | SCAC4 |
| 7 | CXRP | CARRIER EXPRESS TRANSPORT INC | | | SCAC3 |
| 8 | CXRS | CROSSROADS EXPRESS INC | | | SCAC3 |
| 9 | CXRT | CROSSROADS TRANSPORTATION | | | SCAC3 |
| 10 | CXRT | COX TRUCKING | | | SCAC4 |
| 11 | CXRU | SEACO SRL | | BDS | BIC |
| 12 | CXRU | CRONOS EQUIPMENT (BERMUDA) LTD | | | SCAC4 |
| 13 | CXRW | COX, ROBERT WADE | | | SCAC3 |
| 14 | CXRZ | CSX INTERMODAL, INC. | | | PWRC |
| 15 | CXRZ | CSX TRANSPORTATION | | | PWRC |
| 16 | CXRZ | CSX Transportation | | | RSRV |
| 17 | CXRZ | CSX TRANSPORTATION | | | SCAC4 |