| Weston-super-Mare to Cocentaina | 879.26 mi (1,415.04 km) |
| Weston-super-Mare to Coin | 1,017.98 mi (1,638.28 km) |
| Weston-super-Mare to Colindres | 549.68 mi (884.63 km) |
| Weston-super-Mare to Collado-Villalba | 741.81 mi (1,193.83 km) |
| Weston-super-Mare to Colmenar Viejo | 739.36 mi (1,189.89 km) |
| Weston-super-Mare to Colmenarejo | 746.84 mi (1,201.92 km) |
| Weston-super-Mare to Conil de la Frontera | 1,053.08 mi (1,694.77 km) |
| Weston-super-Mare to Consuegra | 821.67 mi (1,322.35 km) |
| Weston-super-Mare to Corbera de Llobregat | 724.41 mi (1,165.83 km) |
| Weston-super-Mare to Cordoba | 934.24 mi (1,503.51 km) |
| Weston-super-Mare to Coria del Rio | 983.21 mi (1,582.33 km) |
| Weston-super-Mare to Crevillente | 911.06 mi (1,466.20 km) |
| Weston-super-Mare to Cuarte de Huerva | 681.55 mi (1,096.85 km) |
| Weston-super-Mare to Cubellas | 734.32 mi (1,181.77 km) |
| Weston-super-Mare to Cuellar | 690.06 mi (1,110.54 km) |
