| Saint-Nazaire to Casandrino | 924.30 mi (1,487.51 km) |
| Saint-Nazaire to Casapulla | 920.65 mi (1,481.65 km) |
| Saint-Nazaire to Casarano | 1,131.07 mi (1,820.28 km) |
| Saint-Nazaire to Casatenovo | 558.45 mi (898.75 km) |
| Saint-Nazaire to Casciana Terme | 673.19 mi (1,083.40 km) |
| Saint-Nazaire to Cascina | 665.28 mi (1,070.67 km) |
| Saint-Nazaire to Caselle Torinese | 492.68 mi (792.89 km) |
| Saint-Nazaire to Caserta | 922.83 mi (1,485.15 km) |
| Saint-Nazaire to Casier | 698.77 mi (1,124.56 km) |
| Saint-Nazaire to Casorate Primo | 552.39 mi (888.98 km) |
| Saint-Nazaire to Casoria | 927.75 mi (1,493.06 km) |
| Saint-Nazaire to Cassano al Ionio | 1,058.97 mi (1,704.26 km) |
| Saint-Nazaire to Cassano d'Adda | 571.10 mi (919.10 km) |
| Saint-Nazaire to Cassano delle Murge | 1,036.86 mi (1,668.67 km) |
| Saint-Nazaire to Cassina de' Pecchi | 564.46 mi (908.42 km) |
