| Rock Ferry to Cividale del Friuli | 886.37 mi (1,426.47 km) |
| Rock Ferry to Civita Castellana | 1,043.06 mi (1,678.65 km) |
| Rock Ferry to Civitanova Marche | 1,032.47 mi (1,661.59 km) |
| Rock Ferry to Civitavecchia | 1,035.19 mi (1,665.97 km) |
| Rock Ferry to Civitella in Val di Chiana | 960.54 mi (1,545.84 km) |
| Rock Ferry to Clusone | 775.12 mi (1,247.44 km) |
| Rock Ferry to Coccaglio | 792.24 mi (1,274.99 km) |
| Rock Ferry to Codigoro | 900.19 mi (1,448.72 km) |
| Rock Ferry to Codogno | 804.32 mi (1,294.43 km) |
| Rock Ferry to Codroipo | 876.17 mi (1,410.05 km) |
| Rock Ferry to Cogoleto | 813.81 mi (1,309.71 km) |
| Rock Ferry to Colle di Val d'Elsa | 943.16 mi (1,517.86 km) |
| Rock Ferry to Colle Salvetti | 912.26 mi (1,468.14 km) |
| Rock Ferry to Collecchio | 842.11 mi (1,355.25 km) |
| Rock Ferry to Colleferro | 1,092.87 mi (1,758.80 km) |
