| Civita Castellana to Centralia (Illinois) | 4,997.94 mi (8,043.41 km) |
| Civita Castellana to Centralia (Washington) | 5,706.21 mi (9,183.26 km) |
| Civita Castellana to Centreville (Virginia) | 4,486.96 mi (7,221.07 km) |
| Civita Castellana to Ceres (California) | 6,186.40 mi (9,956.05 km) |
| Civita Castellana to Cerritos (California) | 6,312.12 mi (10,158.37 km) |
| Civita Castellana to Chalco (Nebraska) | 5,152.33 mi (8,291.87 km) |
| Civita Castellana to Chalmette (Louisiana) | 5,427.17 mi (8,734.19 km) |
| Civita Castellana to Chambersburg (Pennsylvania) | 4,453.03 mi (7,166.46 km) |
| Civita Castellana to Chamblee (Georgia) | 4,997.95 mi (8,043.42 km) |
| Civita Castellana to Champaign (Illinois) | 4,892.38 mi (7,873.53 km) |
| Civita Castellana to Champlin (Minnesota) | 4,864.90 mi (7,829.30 km) |
| Civita Castellana to Chandler (Arizona) | 6,134.52 mi (9,872.55 km) |
| Civita Castellana to Chanhassen (Minnesota) | 4,885.54 mi (7,862.52 km) |
| Civita Castellana to Channahon (Illinois) | 4,834.39 mi (7,780.21 km) |
| Civita Castellana to Channelview (Texas) | 5,658.08 mi (9,105.80 km) |
