| Fehmarnsund to Crest Hill (Illinois) | 4,282.85 mi (6,892.57 km) |
| Fehmarnsund to Crestview (Florida) | 4,808.94 mi (7,739.24 km) |
| Fehmarnsund to Crestwood (Illinois) | 4,266.48 mi (6,866.23 km) |
| Fehmarnsund to Crestwood (Missouri) | 4,519.69 mi (7,273.73 km) |
| Fehmarnsund to Creve Coeur (Missouri) | 4,516.22 mi (7,268.15 km) |
| Fehmarnsund to Crofton (Maryland) | 4,011.24 mi (6,455.47 km) |
| Fehmarnsund to Crossville (Tennessee) | 4,472.69 mi (7,198.09 km) |
| Fehmarnsund to Crowley (Louisiana) | 5,046.32 mi (8,121.26 km) |
| Fehmarnsund to Crowley (Texas) | 5,085.22 mi (8,183.87 km) |
| Fehmarnsund to Crown Point (Indiana) | 4,265.28 mi (6,864.30 km) |
| Fehmarnsund to Crystal (Minnesota) | 4,269.91 mi (6,871.75 km) |
| Fehmarnsund to Crystal Lake (Illinois) | 4,255.63 mi (6,848.78 km) |
| Fehmarnsund to Cudahy (California) | 5,627.57 mi (9,056.70 km) |
| Fehmarnsund to Cudahy (Wisconsin) | 4,202.69 mi (6,763.58 km) |
| Fehmarnsund to Cullman (Alabama) | 4,632.46 mi (7,455.23 km) |
