| Collecchio to Cartagena | 762.45 mi (1,227.04 km) |
| Collecchio to Cartama | 952.97 mi (1,533.65 km) |
| Collecchio to Cartaya | 1,038.91 mi (1,671.96 km) |
| Collecchio to Caspe | 571.62 mi (919.93 km) |
| Collecchio to Cassa de la Selva | 418.46 mi (673.44 km) |
| Collecchio to Castalla | 703.59 mi (1,132.31 km) |
| Collecchio to Castellbisbal | 472.59 mi (760.56 km) |
| Collecchio to Castelldefels | 480.04 mi (772.55 km) |
| Collecchio to Castello de Ampurias | 396.98 mi (638.88 km) |
| Collecchio to Castellon de la Plana | 617.56 mi (993.87 km) |
| Collecchio to Castilleja de la Cuesta | 985.79 mi (1,586.47 km) |
| Collecchio to Catarroja | 657.32 mi (1,057.86 km) |
| Collecchio to Catral | 729.02 mi (1,173.24 km) |
| Collecchio to Caudete | 711.90 mi (1,145.69 km) |
| Collecchio to Cehegin | 772.70 mi (1,243.54 km) |
