| Saint-Nazaire to Catania | 1,107.49 mi (1,782.33 km) |
| Saint-Nazaire to Catanzaro | 1,107.42 mi (1,782.23 km) |
| Saint-Nazaire to Cattolica | 756.20 mi (1,216.98 km) |
| Saint-Nazaire to Cava de' Tirreni | 952.82 mi (1,533.41 km) |
| Saint-Nazaire to Cavallino | 1,121.39 mi (1,804.70 km) |
| Saint-Nazaire to Cavarzere | 698.27 mi (1,123.76 km) |
| Saint-Nazaire to Cave | 833.82 mi (1,341.91 km) |
| Saint-Nazaire to Cavriago | 636.44 mi (1,024.25 km) |
| Saint-Nazaire to Cavriglia | 712.26 mi (1,146.27 km) |
| Saint-Nazaire to Cazzago San Martino | 593.85 mi (955.71 km) |
| Saint-Nazaire to Ceccano | 860.50 mi (1,384.84 km) |
| Saint-Nazaire to Cecina | 675.42 mi (1,086.98 km) |
| Saint-Nazaire to Cefalu | 1,039.48 mi (1,672.89 km) |
| Saint-Nazaire to Ceglie Messapico | 1,077.99 mi (1,734.86 km) |
| Saint-Nazaire to Celano | 851.65 mi (1,370.60 km) |
