| Fos-sur-Mer to Cosenza | 651.94 mi (1,049.19 km) |
| Fos-sur-Mer to Cossato | 215.65 mi (347.06 km) |
| Fos-sur-Mer to Costa Volpino | 301.88 mi (485.84 km) |
| Fos-sur-Mer to Creazzo | 352.73 mi (567.67 km) |
| Fos-sur-Mer to Crema | 268.60 mi (432.28 km) |
| Fos-sur-Mer to Cremona | 277.09 mi (445.93 km) |
| Fos-sur-Mer to Crevalcore | 320.04 mi (515.05 km) |
| Fos-sur-Mer to Crispiano | 660.14 mi (1,062.40 km) |
| Fos-sur-Mer to Crosia | 667.30 mi (1,073.92 km) |
| Fos-sur-Mer to Crotone | 699.69 mi (1,126.04 km) |
| Fos-sur-Mer to Cuneo | 144.72 mi (232.90 km) |
| Fos-sur-Mer to Cuorgne | 188.96 mi (304.10 km) |
| Fos-sur-Mer to Cusano Milanino | 254.14 mi (409.00 km) |
| Fos-sur-Mer to Cutro | 695.16 mi (1,118.75 km) |
| Fos-sur-Mer to Cutrofiano | 719.89 mi (1,158.55 km) |
