| Ridgecrest to Cividale del Friuli | 6,023.12 mi (9,693.27 km) |
| Ridgecrest to Civita Castellana | 6,198.54 mi (9,975.58 km) |
| Ridgecrest to Civitanova Marche | 6,185.21 mi (9,954.14 km) |
| Ridgecrest to Civitavecchia | 6,189.61 mi (9,961.21 km) |
| Ridgecrest to Civitella in Val di Chiana | 6,116.16 mi (9,843.00 km) |
| Ridgecrest to Clusone | 5,929.48 mi (9,542.57 km) |
| Ridgecrest to Coccaglio | 5,947.25 mi (9,571.17 km) |
| Ridgecrest to Codigoro | 6,052.33 mi (9,740.28 km) |
| Ridgecrest to Codogno | 5,959.94 mi (9,591.59 km) |
| Ridgecrest to Codroipo | 6,017.20 mi (9,683.75 km) |
| Ridgecrest to Cogoleto | 5,966.46 mi (9,602.09 km) |
| Ridgecrest to Colle di Val d'Elsa | 6,098.57 mi (9,814.70 km) |
| Ridgecrest to Colle Salvetti | 6,067.17 mi (9,764.17 km) |
| Ridgecrest to Collecchio | 5,997.72 mi (9,652.40 km) |
| Ridgecrest to Colleferro | 6,248.36 mi (10,055.76 km) |
