| Saint-Nazaire to Carovigno | 1,083.63 mi (1,743.93 km) |
| Saint-Nazaire to Carpenedolo | 616.95 mi (992.88 km) |
| Saint-Nazaire to Carpi | 650.54 mi (1,046.94 km) |
| Saint-Nazaire to Carrara | 633.27 mi (1,019.15 km) |
| Saint-Nazaire to Carugate | 562.26 mi (904.87 km) |
| Saint-Nazaire to Casal di Principe | 916.04 mi (1,474.22 km) |
| Saint-Nazaire to Casale Monferrato | 530.82 mi (854.27 km) |
| Saint-Nazaire to Casale sul Sile | 701.19 mi (1,128.46 km) |
| Saint-Nazaire to Casalecchio di Reno | 676.26 mi (1,088.33 km) |
| Saint-Nazaire to Casalgrande | 648.51 mi (1,043.67 km) |
| Saint-Nazaire to Casalmaggiore | 624.24 mi (1,004.62 km) |
| Saint-Nazaire to Casalnuovo di Napoli | 929.28 mi (1,495.52 km) |
| Saint-Nazaire to Casalpusterlengo | 584.65 mi (940.90 km) |
| Saint-Nazaire to Casaluce | 919.57 mi (1,479.91 km) |
| Saint-Nazaire to Casamassima | 1,041.15 mi (1,675.57 km) |
