| Collecchio to Carpentras | 259.52 mi (417.66 km) |
| Collecchio to Carquefou | 588.02 mi (946.33 km) |
| Collecchio to Carqueiranne | 235.73 mi (379.37 km) |
| Collecchio to Carrieres-sous-Poissy | 482.74 mi (776.90 km) |
| Collecchio to Carrieres-sur-Seine | 471.91 mi (759.46 km) |
| Collecchio to Carros | 164.13 mi (264.14 km) |
| Collecchio to Carvin | 520.77 mi (838.10 km) |
| Collecchio to Castanet-Tolosan | 440.46 mi (708.85 km) |
| Collecchio to Castelginest | 440.79 mi (709.39 km) |
| Collecchio to Castelnau-le-Lez | 322.05 mi (518.29 km) |
| Collecchio to Castelnaudary | 421.99 mi (679.12 km) |
| Collecchio to Castelsarrasin | 452.17 mi (727.70 km) |
| Collecchio to Castres | 402.53 mi (647.81 km) |
| Collecchio to Caudebec-les-Elbeuf | 533.85 mi (859.15 km) |
| Collecchio to Caudry | 488.53 mi (786.21 km) |
