| Coulommiers to Cosenza | 924.66 mi (1,488.09 km) |
| Coulommiers to Cossato | 327.51 mi (527.08 km) |
| Coulommiers to Costa Volpino | 387.71 mi (623.96 km) |
| Coulommiers to Creazzo | 454.68 mi (731.73 km) |
| Coulommiers to Crema | 391.13 mi (629.46 km) |
| Coulommiers to Cremona | 414.54 mi (667.14 km) |
| Coulommiers to Crevalcore | 474.92 mi (764.31 km) |
| Coulommiers to Crispiano | 894.71 mi (1,439.90 km) |
| Coulommiers to Crosia | 928.97 mi (1,495.04 km) |
| Coulommiers to Crotone | 966.35 mi (1,555.20 km) |
| Coulommiers to Cuneo | 372.34 mi (599.22 km) |
| Coulommiers to Cuorgne | 319.49 mi (514.17 km) |
| Coulommiers to Cusano Milanino | 364.44 mi (586.51 km) |
| Coulommiers to Cutro | 964.24 mi (1,551.80 km) |
| Coulommiers to Cutrofiano | 954.51 mi (1,536.14 km) |
