| Sumperk to Crest Hill (Illinois) | 4,663.14 mi (7,504.60 km) |
| Sumperk to Crestview (Florida) | 5,169.24 mi (8,319.08 km) |
| Sumperk to Crestwood (Illinois) | 4,646.44 mi (7,477.73 km) |
| Sumperk to Crestwood (Missouri) | 4,898.66 mi (7,883.63 km) |
| Sumperk to Creve Coeur (Missouri) | 4,895.41 mi (7,878.40 km) |
| Sumperk to Crofton (Maryland) | 4,369.84 mi (7,032.58 km) |
| Sumperk to Crossville (Tennessee) | 4,839.72 mi (7,788.77 km) |
| Sumperk to Crowley (Louisiana) | 5,416.40 mi (8,716.85 km) |
| Sumperk to Crowley (Texas) | 5,465.84 mi (8,796.42 km) |
| Sumperk to Crown Point (Indiana) | 4,644.46 mi (7,474.53 km) |
| Sumperk to Crystal (Minnesota) | 4,658.89 mi (7,497.75 km) |
| Sumperk to Crystal Lake (Illinois) | 4,637.06 mi (7,462.63 km) |
| Sumperk to Cudahy (California) | 6,022.44 mi (9,692.18 km) |
| Sumperk to Cudahy (Wisconsin) | 4,584.55 mi (7,378.12 km) |
| Sumperk to Cullman (Alabama) | 4,999.44 mi (8,045.82 km) |
