| Abbreviation | Definition |
|---|---|
| CVG | Cincinnati, Ohio USA |
| CVH | Caviahue, NE, Argentina |
| CVJ | Cuernavaca, Mexico |
| CVL | Cape Vogel, Papua New Guinea |
| CVM | Ciudad Victoria, Mexico |
| CVN | Clovis, New Mexico USA |
| CVQ | Carnarvon, Western Australia, Australia |
| CVR | Culver City, California USA |
| CVU | Corvo Island, Azores, Portugal |
| CVX | Charlevoix City Airport, Charlevoix, Michigan USA |
| CWA | Central Wisconsin Airport, Mosinee, Marathon County, Wisconsin USA |
| CWB | Curitiba, PR, Brazil |
| CWBF | Battle Harbour Airport, Battle Harbour, Labrador, Canada |
| CWC | Chernovtsy, Ukraine |
| CWG | Callaway Gardens, Georgia USA |
| CWI | Clinton, Iowa USA |
| CWL | Cardiff, Wales, UK |
| CWMK | Mechanic Settle Airport, Simvoe, Ontario, Canada |
| CWMN | McGill Radar Airport, Mount Forest, Ontario, Canada |
| CWOH | St. Agathe Des Mont, Quebec, Canada |