| Slough to Corato | 1,076.53 mi (1,732.51 km) |
| Slough to Corbetta | 602.18 mi (969.11 km) |
| Slough to Corciano | 833.39 mi (1,341.21 km) |
| Slough to Cordenons | 714.09 mi (1,149.22 km) |
| Slough to Cori | 932.84 mi (1,501.27 km) |
| Slough to Coriano | 802.27 mi (1,291.13 km) |
| Slough to Corigliano Calabro | 1,161.49 mi (1,869.24 km) |
| Slough to Corleone | 1,162.27 mi (1,870.49 km) |
| Slough to Cormano | 606.27 mi (975.70 km) |
| Slough to Cornaredo | 604.34 mi (972.59 km) |
| Slough to Cornate d'Adda | 611.47 mi (984.06 km) |
| Slough to Cornedo Vicentino | 679.57 mi (1,093.67 km) |
| Slough to Correggio | 699.70 mi (1,126.06 km) |
| Slough to Corridonia | 869.74 mi (1,399.71 km) |
| Slough to Corsico | 610.47 mi (982.45 km) |
