| Saint-Nazaire to Busto Garolfo | 541.59 mi (871.60 km) |
| Saint-Nazaire to Cabras | 737.88 mi (1,187.51 km) |
| Saint-Nazaire to Cadelbosco di Sopra | 637.89 mi (1,026.58 km) |
| Saint-Nazaire to Cadoneghe | 685.22 mi (1,102.76 km) |
| Saint-Nazaire to Cagli | 764.03 mi (1,229.59 km) |
| Saint-Nazaire to Cagliari | 794.61 mi (1,278.80 km) |
| Saint-Nazaire to Cairo Montenotte | 541.63 mi (871.67 km) |
| Saint-Nazaire to Caivano | 925.83 mi (1,489.98 km) |
| Saint-Nazaire to Calcinaia | 668.27 mi (1,075.47 km) |
| Saint-Nazaire to Calcinato | 614.30 mi (988.61 km) |
| Saint-Nazaire to Calderara di Reno | 673.42 mi (1,083.76 km) |
| Saint-Nazaire to Caldogno | 661.99 mi (1,065.37 km) |
| Saint-Nazaire to Calenzano | 687.59 mi (1,106.57 km) |
| Saint-Nazaire to Calolziocorte | 562.30 mi (904.93 km) |
| Saint-Nazaire to Caltagirone | 1,097.11 mi (1,765.63 km) |
