| Unicov to Crest Hill (Illinois) | 4,676.78 mi (7,526.54 km) |
| Unicov to Crestview (Florida) | 5,181.78 mi (8,339.28 km) |
| Unicov to Crestwood (Illinois) | 4,660.06 mi (7,499.64 km) |
| Unicov to Crestwood (Missouri) | 4,912.21 mi (7,905.44 km) |
| Unicov to Creve Coeur (Missouri) | 4,908.97 mi (7,900.23 km) |
| Unicov to Crofton (Maryland) | 4,382.35 mi (7,052.71 km) |
| Unicov to Crossville (Tennessee) | 4,852.62 mi (7,809.54 km) |
| Unicov to Crowley (Louisiana) | 5,429.44 mi (8,737.84 km) |
| Unicov to Crowley (Texas) | 5,479.47 mi (8,818.36 km) |
| Unicov to Crown Point (Indiana) | 4,658.02 mi (7,496.37 km) |
| Unicov to Crystal (Minnesota) | 4,673.07 mi (7,520.57 km) |
| Unicov to Crystal Lake (Illinois) | 4,650.76 mi (7,484.68 km) |
| Unicov to Cudahy (California) | 6,037.26 mi (9,716.03 km) |
| Unicov to Cudahy (Wisconsin) | 4,598.27 mi (7,400.21 km) |
| Unicov to Cullman (Alabama) | 5,012.34 mi (8,066.57 km) |
