| Harelbeke to Crest Hill (Illinois) | 4,132.37 mi (6,650.40 km) |
| Harelbeke to Crestview (Florida) | 4,599.91 mi (7,402.84 km) |
| Harelbeke to Crestwood (Illinois) | 4,114.84 mi (6,622.20 km) |
| Harelbeke to Crestwood (Missouri) | 4,363.38 mi (7,022.19 km) |
| Harelbeke to Creve Coeur (Missouri) | 4,360.71 mi (7,017.88 km) |
| Harelbeke to Crofton (Maryland) | 3,800.68 mi (6,116.60 km) |
| Harelbeke to Crossville (Tennessee) | 4,280.84 mi (6,889.34 km) |
| Harelbeke to Crowley (Louisiana) | 4,860.75 mi (7,822.62 km) |
| Harelbeke to Crowley (Texas) | 4,932.67 mi (7,938.37 km) |
| Harelbeke to Crown Point (Indiana) | 4,110.79 mi (6,615.68 km) |
| Harelbeke to Crystal (Minnesota) | 4,159.59 mi (6,694.21 km) |
| Harelbeke to Crystal Lake (Illinois) | 4,109.59 mi (6,613.75 km) |
| Harelbeke to Cudahy (California) | 5,583.28 mi (8,985.42 km) |
| Harelbeke to Cudahy (Wisconsin) | 4,058.57 mi (6,531.64 km) |
| Harelbeke to Cullman (Alabama) | 4,439.97 mi (7,145.44 km) |
