| Harstad to Centralia (Illinois) | 4,126.03 mi (6,640.20 km) |
| Harstad to Centralia (Washington) | 4,190.09 mi (6,743.30 km) |
| Harstad to Centreville (Virginia) | 3,840.79 mi (6,181.16 km) |
| Harstad to Ceres (California) | 4,770.98 mi (7,678.15 km) |
| Harstad to Cerritos (California) | 4,976.04 mi (8,008.17 km) |
| Harstad to Chalco (Nebraska) | 4,104.53 mi (6,605.61 km) |
| Harstad to Chalmette (Louisiana) | 4,690.99 mi (7,549.43 km) |
| Harstad to Chambersburg (Pennsylvania) | 3,778.08 mi (6,080.24 km) |
| Harstad to Chamblee (Georgia) | 4,311.37 mi (6,938.48 km) |
| Harstad to Champaign (Illinois) | 4,007.09 mi (6,448.79 km) |
| Harstad to Champlin (Minnesota) | 3,796.66 mi (6,110.13 km) |
| Harstad to Chandler (Arizona) | 4,912.68 mi (7,906.20 km) |
| Harstad to Chanhassen (Minnesota) | 3,819.98 mi (6,147.67 km) |
| Harstad to Channahon (Illinois) | 3,924.64 mi (6,316.10 km) |
| Harstad to Channelview (Texas) | 4,813.84 mi (7,747.12 km) |
