| Fully to Cocentaina | 638.96 mi (1,028.30 km) |
| Fully to Coin | 895.88 mi (1,441.79 km) |
| Fully to Colindres | 551.17 mi (887.02 km) |
| Fully to Collado-Villalba | 674.65 mi (1,085.74 km) |
| Fully to Colmenar Viejo | 663.56 mi (1,067.89 km) |
| Fully to Colmenarejo | 678.09 mi (1,091.29 km) |
| Fully to Conil de la Frontera | 964.83 mi (1,552.74 km) |
| Fully to Consuegra | 711.63 mi (1,145.26 km) |
| Fully to Corbera de Llobregat | 415.87 mi (669.28 km) |
| Fully to Cordoba | 833.68 mi (1,341.68 km) |
| Fully to Coria del Rio | 911.67 mi (1,467.19 km) |
| Fully to Crevillente | 678.51 mi (1,091.96 km) |
| Fully to Cuarte de Huerva | 508.50 mi (818.34 km) |
| Fully to Cubellas | 435.33 mi (700.60 km) |
| Fully to Cuellar | 656.49 mi (1,056.52 km) |
