| Cullera to Cividale del Friuli | 842.88 mi (1,356.49 km) |
| Cullera to Civita Castellana | 696.58 mi (1,121.03 km) |
| Cullera to Civitanova Marche | 779.64 mi (1,254.70 km) |
| Cullera to Civitavecchia | 663.02 mi (1,067.02 km) |
| Cullera to Civitella in Val di Chiana | 686.44 mi (1,104.72 km) |
| Cullera to Clusone | 695.70 mi (1,119.62 km) |
| Cullera to Coccaglio | 683.33 mi (1,099.71 km) |
| Cullera to Codigoro | 744.95 mi (1,198.87 km) |
| Cullera to Codogno | 656.17 mi (1,056.00 km) |
| Cullera to Codroipo | 819.27 mi (1,318.49 km) |
| Cullera to Cogoleto | 582.98 mi (938.22 km) |
| Cullera to Colle di Val d'Elsa | 658.84 mi (1,060.30 km) |
| Cullera to Colle Salvetti | 634.63 mi (1,021.34 km) |
| Cullera to Collecchio | 661.16 mi (1,064.04 km) |
| Cullera to Colleferro | 719.06 mi (1,157.21 km) |
