| Harstad to Crest Hill (Illinois) | 3,911.95 mi (6,295.68 km) |
| Harstad to Crestview (Florida) | 4,562.89 mi (7,343.27 km) |
| Harstad to Crestwood (Illinois) | 3,899.29 mi (6,275.30 km) |
| Harstad to Crestwood (Missouri) | 4,151.06 mi (6,680.48 km) |
| Harstad to Creve Coeur (Missouri) | 4,145.79 mi (6,672.01 km) |
| Harstad to Crofton (Maryland) | 3,812.01 mi (6,134.84 km) |
| Harstad to Crossville (Tennessee) | 4,197.25 mi (6,754.82 km) |
| Harstad to Crowley (Louisiana) | 4,726.89 mi (7,607.19 km) |
| Harstad to Crowley (Texas) | 4,681.50 mi (7,534.14 km) |
| Harstad to Crown Point (Indiana) | 3,905.20 mi (6,284.81 km) |
| Harstad to Crystal (Minnesota) | 3,804.37 mi (6,122.55 km) |
| Harstad to Crystal Lake (Illinois) | 3,875.32 mi (6,236.72 km) |
| Harstad to Cudahy (California) | 4,971.48 mi (8,000.82 km) |
| Harstad to Cudahy (Wisconsin) | 3,820.52 mi (6,148.53 km) |
| Harstad to Cullman (Alabama) | 4,350.65 mi (7,001.69 km) |
