| Permet to Coin | 1,375.55 mi (2,213.73 km) |
| Permet to Colindres | 1,240.43 mi (1,996.28 km) |
| Permet to Collado-Villalba | 1,277.23 mi (2,055.50 km) |
| Permet to Colmenar Viejo | 1,264.39 mi (2,034.84 km) |
| Permet to Colmenarejo | 1,278.27 mi (2,057.18 km) |
| Permet to Conil de la Frontera | 1,454.57 mi (2,340.90 km) |
| Permet to Consuegra | 1,268.06 mi (2,040.74 km) |
| Permet to Corbera de Llobregat | 964.62 mi (1,552.41 km) |
| Permet to Cordoba | 1,353.37 mi (2,178.04 km) |
| Permet to Coria del Rio | 1,431.52 mi (2,303.82 km) |
| Permet to Crevillente | 1,137.79 mi (1,831.10 km) |
| Permet to Cuarte de Huerva | 1,111.58 mi (1,788.92 km) |
| Permet to Cubellas | 978.43 mi (1,574.63 km) |
| Permet to Cuellar | 1,287.82 mi (2,072.54 km) |
| Permet to Cuenca | 1,185.13 mi (1,907.28 km) |
