| Tortona to Carpentras | 196.86 mi (316.82 km) |
| Tortona to Carquefou | 522.85 mi (841.45 km) |
| Tortona to Carqueiranne | 186.29 mi (299.81 km) |
| Tortona to Carrieres-sous-Poissy | 426.59 mi (686.54 km) |
| Tortona to Carrieres-sur-Seine | 416.15 mi (669.72 km) |
| Tortona to Carros | 113.30 mi (182.33 km) |
| Tortona to Carvin | 474.15 mi (763.07 km) |
| Tortona to Castanet-Tolosan | 376.99 mi (606.70 km) |
| Tortona to Castelginest | 376.68 mi (606.21 km) |
| Tortona to Castelnau-le-Lez | 260.45 mi (419.16 km) |
| Tortona to Castelnaudary | 359.65 mi (578.80 km) |
| Tortona to Castelsarrasin | 386.94 mi (622.72 km) |
| Tortona to Castres | 339.31 mi (546.07 km) |
| Tortona to Caudebec-les-Elbeuf | 477.11 mi (767.84 km) |
| Tortona to Caudry | 441.79 mi (710.99 km) |
