| Soquel to Cocentaina | 6,016.05 mi (9,681.90 km) |
| Soquel to Coin | 5,954.74 mi (9,583.23 km) |
| Soquel to Colindres | 5,676.13 mi (9,134.86 km) |
| Soquel to Collado-Villalba | 5,790.39 mi (9,318.73 km) |
| Soquel to Colmenar Viejo | 5,798.15 mi (9,331.22 km) |
| Soquel to Colmenarejo | 5,793.60 mi (9,323.89 km) |
| Soquel to Conil de la Frontera | 5,920.96 mi (9,528.86 km) |
| Soquel to Consuegra | 5,862.61 mi (9,434.96 km) |
| Soquel to Corbera de Llobregat | 5,963.96 mi (9,598.07 km) |
| Soquel to Cordoba | 5,894.54 mi (9,486.34 km) |
| Soquel to Coria del Rio | 5,873.61 mi (9,452.66 km) |
| Soquel to Crevillente | 6,027.49 mi (9,700.32 km) |
| Soquel to Cuarte de Huerva | 5,855.87 mi (9,424.11 km) |
| Soquel to Cubellas | 5,965.73 mi (9,600.91 km) |
| Soquel to Cuellar | 5,741.78 mi (9,240.51 km) |
