| Sin-le-Noble to Coin | 1,023.67 mi (1,647.44 km) |
| Sin-le-Noble to Colindres | 571.95 mi (920.46 km) |
| Sin-le-Noble to Collado-Villalba | 754.74 mi (1,214.64 km) |
| Sin-le-Noble to Colmenar Viejo | 747.89 mi (1,203.61 km) |
| Sin-le-Noble to Colmenarejo | 759.48 mi (1,222.27 km) |
| Sin-le-Noble to Conil de la Frontera | 1,076.18 mi (1,731.95 km) |
| Sin-le-Noble to Consuegra | 821.01 mi (1,321.28 km) |
| Sin-le-Noble to Corbera de Llobregat | 620.71 mi (998.93 km) |
| Sin-le-Noble to Cordoba | 945.61 mi (1,521.80 km) |
| Sin-le-Noble to Coria del Rio | 1,010.81 mi (1,626.74 km) |
| Sin-le-Noble to Crevillente | 858.88 mi (1,382.24 km) |
| Sin-le-Noble to Cuarte de Huerva | 636.49 mi (1,024.34 km) |
| Sin-le-Noble to Cubellas | 636.18 mi (1,023.83 km) |
| Sin-le-Noble to Cuellar | 714.05 mi (1,149.14 km) |
| Sin-le-Noble to Cuenca | 755.64 mi (1,216.08 km) |
