| 1 | CMN | Eckles Aircraft Co. | Callsign: Cimmaron Aire, | USA | AVCODES |
| 2 | CMN | Eckles Aircraft | | | ICAO1 |
| 3 | CMN | CHICAGO, MADISON & NORTHERN RWY. | | | PWRC |
| 4 | CMN | Chemins de fer des Montagnes Neuchâteloises | | CH | TRAFFIC |
| 5 | CMNA | CAMIONNAGE C P INC | | | SCAC4 |
| 6 | CMNB | CARIBBEAN NIERALS AGENCY (2000) LTD | | | SCAC4 |
| 7 | CMNC | COMMONWEALTH CARRIER | | | SCAC3 |
| 8 | CMNC | COMMONWEA | | | SCAC4 |
| 9 | CMND | COMMAND MANAGEMENT SERVICES INC | | | SCAC4 |
| 10 | CMNF | CHAMPION TRANSPORTATION SERVICES IN | | | SCAC3 |
| 11 | CMNG | CR MOTOR COACH CENTER OF NORTH | | | SCAC4 |
| 12 | CMNH | CONTIMAR LINE GMBH | | | SCAC3 |
| 13 | CMNH | CAMSAN TRANSPORT CORP | | | SCAC4 |
| 14 | CMNI | CORCORAN MOTOR TRANSPORT, INC | | | SCAC3 |
| 15 | CMNJ | CLAREMONT TRANSPORTATION CO | | | SCAC3 |
| 16 | CMNJ | CONVERGENT MANUFACTURING TECHNOLOGI | | | SCAC4 |
| 17 | CMNK | C O M INC | | | SCAC3 |
| 18 | CMNL | COMTRANS LTD | | | SCAC3 |
| 19 | CMNL | CAMIONNAGE ANDRE LEVECK ENR | | | SCAC4 |
| 20 | CMNM | COLEMAN TRUCKING | | | SCAC3 |
| 21 | CMNM | CROWN MARINE S A OF MARSHALL ISLAND | | | SCAC4 |
| 22 | CMNN | CAMTRANS INC | | | SCAC3 |
| 23 | CMNN | CAMIONNAGE SAADCO | | | SCAC4 |
| 24 | CMNO | COLEMAN OIL CO | | | SCAC3 |
| 25 | CMNO | COLEMAN OIL COMPANY | | | SCAC4 |
| 26 | CMNP | CROMAN CORPORATION | | | SCAC3 |
| 27 | CMNP | CROMAN CORPORATION | | | SCAC4 |
| 28 | CMNQ | COMMON CARRIERS INC | | | SCAC3 |
| 29 | CMNR | CHICAGO, MADISON & NORTHERN RWY. | | | PWRC |
| 30 | CMNR | COMET TRANSPORTATION INC | | | SCAC4 |
| 31 | CMNS | CASHEN MOVING & STORAGE CO INC | | | SCAC3 |
| 32 | CMNS | CMN INTERNATIONAL SA | | | SCAC4 |
| 33 | CMNT | CAMIONETAS LOS PRIMOS DE ATLANTA | | | SCAC3 |
| 34 | CMNT | CAMIONETAS LOS PRIMOS DE ATLANTA | | | SCAC4 |
| 35 | CMNU | CMA-CGM | | F | BIC |
| 36 | CMNU | COMPAGNIE MAROCAINE DE NAVIGATION | | | SCAC3 |
| 37 | CMNU | COMPAGNIE MAROCAINE NAVIGATION | | | SCAC4 |
| 38 | CMNV | CAMDEN MOVING & STORAGE INC | | | SCAC3 |
| 39 | CMNV | CMI INC | | | SCAC4 |
| 40 | CMNW | Gateway Western Ry. | added 4/1990; eliminated 7/1992; 1/1994 | | NAKINA |
| 41 | CMNW | Chicago, Missouri and Western Ry. Co. | added 7/1987; eliminated 4/1990 | | NAKINA |
| 42 | CMNW | Gateway Western Ry. | added 4/90; eliminated 7/92; 1/94 | | NRHS |
| 43 | CMNW | Chicago, Missouri and Western Ry. Co. | added 7/87; eliminated 4/90 | | NRHS |
| 44 | CMNW | (GWWR) RETIRED 01-06-94 ATP [CHICAGO MISSOURI & WESTERN RY.; GREAT WESTERN RWY.] | | | PWRC |
| 45 | CMNW | CHICAGO MISSOURI AND WESTERN RAILWA | | | SCAC3 |
| 46 | CMNW | CLM TRANSPORTATION | | | SCAC4 |
| 47 | CMNW | Chicago, Missouri and Western Ry. Co. | | USA | TRAFFIC |
| 48 | CMNY | CRESTMORE MATERIALS COMPANY | | | SCAC3 |
| 49 | CMNY | CARSIM TRADING INC | | | SCAC4 |
