| Ostend to Crest Hill (Illinois) | 4,104.83 mi (6,606.09 km) |
| Ostend to Crestview (Florida) | 4,575.02 mi (7,362.78 km) |
| Ostend to Crestwood (Illinois) | 4,087.35 mi (6,577.95 km) |
| Ostend to Crestwood (Missouri) | 4,336.11 mi (6,978.30 km) |
| Ostend to Creve Coeur (Missouri) | 4,333.41 mi (6,973.95 km) |
| Ostend to Crofton (Maryland) | 3,775.67 mi (6,076.35 km) |
| Ostend to Crossville (Tennessee) | 4,255.03 mi (6,847.82 km) |
| Ostend to Crowley (Louisiana) | 4,834.79 mi (7,780.84 km) |
| Ostend to Crowley (Texas) | 4,905.37 mi (7,894.43 km) |
| Ostend to Crown Point (Indiana) | 4,083.40 mi (6,571.59 km) |
| Ostend to Crystal (Minnesota) | 4,130.80 mi (6,647.87 km) |
| Ostend to Crystal Lake (Illinois) | 4,081.89 mi (6,569.17 km) |
| Ostend to Cudahy (California) | 5,553.25 mi (8,937.10 km) |
| Ostend to Cudahy (Wisconsin) | 4,030.80 mi (6,486.94 km) |
| Ostend to Cullman (Alabama) | 4,414.23 mi (7,104.02 km) |
