| 11201 | CNLQ | CONTRACT HAULERS INC | | | SCAC3 |
| 11202 | CNLQ | CONSTELLATION | | | SCAC4 |
| 11203 | CNLR | CENTRAL TRUCKING INC | | | SCAC3 |
| 11204 | CNLR | CENTRAL TRUCKING INC | | | SCAC4 |
| 11205 | CNLS | CLI TRANSPORT LP | | | SCAC4 |
| 11206 | CNLT | C & L LIMITED | | | SCAC3 |
| 11207 | CNLU | CUNARD LINE LTD | | | SCAC3 |
| 11208 | CNLV | C & L TRUCKING INC | | | SCAC3 |
| 11209 | CNLW | CONTINENTAL WESTERN TRANSPORTATION | | | SCAC3 |
| 11210 | CNLW | CONTINENTAL WESTERN TRANSPORTATION | | | SCAC4 |
| 11211 | CNLX | CN Treasury Operations Ltd. | added 4/2002; 7/2005 | | NAKINA |
| 11212 | CNLX | CANAC International, Inc. | added 1/1993; 1/1994-7/2000; eliminated 4/2002 | | NAKINA |
| 11213 | CNLX | Canat Ltd. | added 1/1989; eliminated 1/1992 | | NAKINA |
| 11214 | CNLX | Canadian National Ry. Co. | added 1/1992; eliminated 1/1993 | | NAKINA |
| 11215 | CNLX | Canat Ltd. | added 1/89; eliminated 1/92 | | NRHS |
| 11216 | CNLX | Canadian National Ry. Co. | added 1/92; eliminated 1/93 | | NRHS |
| 11217 | CNLX | CANAC International, Inc. | added 1/93; 1/94-7/2000 | | NRHS |
| 11218 | CNLX | *CANAC INTERNATIONAL INC (CANADIAN NATIONAL RWY.) | | | PWRC |
| 11219 | CNLX | +CN TREASURY OPERATIONS, LTD. | | | PWRC |
| 11220 | CNLX | CANAC International | | | RSRV |
| 11221 | CNLX | CN TREASURY OPERATIONS LIMITED | | | SCAC4 |
| 11222 | CNLY | CONLEY, R, INC | | | SCAC3 |
| 11223 | CNM | Canarias Regional Air, S.A. | Callsign: Canarias Air, | E | AVCODES |
| 11224 | CNM | Air China Inner Mongolia | Callsign: Mengyuan, | PRC | AVCODES |
| 11225 | CNMA | COLONIAL MOVING & STORAGE COMPANY I | | | SCAC3 |
| 11226 | CNMA | CISNEROS MERCADO, AARON | | | SCAC4 |
| 11227 | CNMC | C & M SERVICE CO | | | SCAC3 |
| 11228 | CNMD | C & M DELIVERY INC | | | SCAC3 |
| 11229 | CNMD | CAN AMERICAN CORRUGATING CO LTD | | | SCAC4 |
| 11230 | CNMF | CARSON, MILFORD E | | | SCAC3 |
| 11231 | CNMG | C & M TRUCKING INC | | | SCAC3 |
| 11232 | CNMG | CENTURY MCMYNN LEASING | | | SCAC4 |
| 11233 | CNMH | C & M HAULING SERVICE | | | SCAC3 |
| 11234 | CNMH | COLLINS, MARK TRUCKING | | | SCAC4 |
| 11235 | CNMI | C & M EQUIPMENT COMPANY | | | SCAC3 |
| 11236 | CNMI | CANECO MANUFACTURING INC | | | SCAC4 |
| 11237 | CNMJ | CN MARINE | | | SCAC3 |
| 11238 | CNMK | C & M TRANSPORTATION INC | | | SCAC3 |
| 11239 | CNMK | CONNELL, MIKE | | | SCAC4 |
| 11240 | CNML | CANTRELL MOTOR LINES, INC | | | SCAC3 |
| 11241 | CNMM | CONMAIN MARINE CORP | | | SCAC3 |
| 11242 | CNMM | CAN-AM SPECIALTIES | | | SCAC4 |
| 11243 | CNMN | C&M TRANSPORTATION, INC | | | SCAC3 |
| 11244 | CNMN | C & M TRANSPORTATION INC | | | SCAC4 |
| 11245 | CNMO | CANOVAN MOVERS | | | SCAC3 |
| 11246 | CNMO | CAN-AM GOLD & SILVER | | | SCAC4 |
| 11247 | CNMQ | C & M TRANSFER COMPANY INC | | | SCAC3 |
| 11248 | CNMT | CAN-AM LTL | | | SCAC3 |
| 11249 | CNMT | C E N MOTOR TRANS INC | | | SCAC4 |
| 11250 | CNMV | CENTRAL MOVING SYSTEMS INC | | | SCAC3 |
| 11251 | CNMV | CRANEMAS | | | SCAC4 |
| 11252 | CNMW | CON M TRUCKING, INC | | | SCAC3 |
| 11253 | CNMW | CATOCTIN MOUNTAIN GROWERS | | | SCAC4 |
| 11254 | CNMX | Cot-O-Nut Oil & Mfg. Co. | 7/1935-7/1937 | | NAKINA |
| 11255 | CNMX | COT-O-NUT OIL & MFG. CO. | | | PWRC |
| 11256 | CNMY | COLE & MYERS INC | | | SCAC3 |
| 11257 | CNMZ | CONRAIL MERCURY, INC. | | | PWRC |
| 11258 | CNMZ | Conrail Mercury (Norfolk Southern) | | | RSRV |
| 11259 | CNMZ | CONSOLIDATED RAIL CORP. | | | SCAC4 |
| 11260 | CNN | Aviation Centers of America | Callsign: Connection, | USA | AVCODES |
| 11261 | CNN | CANADIAN NATIONAL RWY - NIAGARA FRONTIER | | | PWRC |
| 11262 | CNNA | CANADIAN NATIONAL NORTH AMERICA | | | PWRC |
| 11263 | CNNA | CONTINENTAL TRUCK LINE | | | SCAC3 |
| 11264 | CNNA | CANDANCE NORTH AMERICA LLC | | | SCAC4 |
| 11265 | CNNB | CONNIE B TRUCKING | | | SCAC3 |
| 11266 | CNNC | CONNECTICUT NATIONAL GAS CORP | | | SCAC3 |
| 11267 | CNND | CONNER, A D INC | | | SCAC3 |
| 11268 | CNND | CONNER, A D INC | | | SCAC4 |
| 11269 | CNNE | CONNER TRUCKING | | | SCAC3 |
| 11270 | CNNF | CONTAINER & FREIGHT DRAYAGE INC | | | SCAC3 |
| 11271 | CNNF | CANRUN TRANSPORTATION INC | | | SCAC4 |
| 11272 | CNNF | Canadian National/Newfoundland Railway | Real: CNR | CDN | TRAFFIC |
| 11273 | CNNG | CANNING TRUCK SERVICE, INC | | | SCAC3 |
| 11274 | CNNI | CANNON TRUCKING CO INC | | | SCAC3 |
| 11275 | CNNI | CCSI | | | SCAC4 |
| 11276 | CNNJ | CONNIES TRANSPORT | | | SCAC3 |
| 11277 | CNNJ | CONNIES TRANSPORT | | | SCAC4 |
| 11278 | CNNK | CANULL & CO INC | | | SCAC4 |
| 11279 | CNNL | CANNOR NURSERIES LTD | | | SCAC4 |
| 11280 | CNNM | CONN FORM CORK | | | SCAC3 |
| 11281 | CNNM | CAROLINA CANALES ARISPE | | | SCAC4 |
| 11282 | CNNN | CANNON MOVING AND STORAGE CO | | | SCAC3 |
| 11283 | CNNN | CANNON MOVING AND STORAGE INC | | | SCAC4 |
| 11284 | CNNO | CONN AIRE | | | SCAC3 |
| 11285 | CNNO | CONNON NURSERIES | | | SCAC4 |
| 11286 | CNNP | CONNECTICUT PRIVATE CAR INC | | | SCAC3 |
| 11287 | CNNP | CANNON TRANSPORTATION LLC | | | SCAC4 |
| 11288 | CNNQ | CANNON TRUCKING INC | | | SCAC3 |
| 11289 | CNNR | CONNER TRANSPORT INC | | | SCAC4 |
| 11290 | CNNS | CONTINENTAL REFRIGERATED SERVICES | | | SCAC4 |
| 11291 | CNNU | COMPANIA NACIONAL DE NABEGACAO (U.S. AFRICA LINE) | | | PWRC |
| 11292 | CNNU | Compania Nacional de Nabegacao | | | RSRV |
| 11293 | CNNU | COMPANHIA NACIONAL DE NAVEGACAO (U. | | | SCAC3 |
| 11294 | CNNU | CHINA INTERNATIONAL CONTAINER LEASI | | | SCAC4 |
| 11295 | CNNV | C & N VANLINES INC | | | SCAC3 |
| 11296 | CNNW | CONLEE NOW | | | SCAC4 |
| 11297 | CNNX | CANADIAN NATIONAL RWY - NORTH CANADA | | | PWRC |
| 11298 | CNNZ | CN + NZ | | NL | TRAFFIC |
| 11299 | CNO | Aerolineas Comerciales Del Norte, S.A. de C.V. | Callsign: Lineas Norte, | MEX | AVCODES |
| 11300 | CNO | SAS Braathens AS | IATA: BU, Callsign: Scanor, IATA Prefix: 154, Integrated into mainline SAS 01 June 2007. Name changed from Braathens ASA. ICAO designator changed from BRA. ICAO callsign changed from Braathens. Formerly Braathens South American and Far East Airtransport A/S | N | AVCODES |
