| Ovar to Crest Hill (Illinois) | 3,972.04 mi (6,392.39 km) |
| Ovar to Crestview (Florida) | 4,280.28 mi (6,888.45 km) |
| Ovar to Crestwood (Illinois) | 3,952.68 mi (6,361.22 km) |
| Ovar to Crestwood (Missouri) | 4,178.76 mi (6,725.06 km) |
| Ovar to Creve Coeur (Missouri) | 4,178.06 mi (6,723.94 km) |
| Ovar to Crofton (Maryland) | 3,512.33 mi (5,652.54 km) |
| Ovar to Crossville (Tennessee) | 4,015.72 mi (6,462.68 km) |
| Ovar to Crowley (Louisiana) | 4,587.00 mi (7,382.06 km) |
| Ovar to Crowley (Texas) | 4,732.96 mi (7,616.96 km) |
| Ovar to Crown Point (Indiana) | 3,942.15 mi (6,344.28 km) |
| Ovar to Crystal (Minnesota) | 4,090.15 mi (6,582.47 km) |
| Ovar to Crystal Lake (Illinois) | 3,960.70 mi (6,374.14 km) |
| Ovar to Cudahy (California) | 5,599.71 mi (9,011.86 km) |
| Ovar to Cudahy (Wisconsin) | 3,916.65 mi (6,303.25 km) |
| Ovar to Cullman (Alabama) | 4,166.50 mi (6,705.34 km) |
