| Cide to Cocentaina | 1,763.99 mi (2,838.87 km) |
| Cide to Coin | 2,034.39 mi (3,274.03 km) |
| Cide to Colindres | 1,840.76 mi (2,962.42 km) |
| Cide to Collado-Villalba | 1,909.33 mi (3,072.77 km) |
| Cide to Colmenar Viejo | 1,896.59 mi (3,052.26 km) |
| Cide to Colmenarejo | 1,911.06 mi (3,075.56 km) |
| Cide to Conil de la Frontera | 2,113.41 mi (3,401.21 km) |
| Cide to Consuegra | 1,911.17 mi (3,075.73 km) |
| Cide to Corbera de Llobregat | 1,595.63 mi (2,567.91 km) |
| Cide to Cordoba | 2,005.77 mi (3,227.97 km) |
| Cide to Coria del Rio | 2,085.48 mi (3,356.25 km) |
| Cide to Crevillente | 1,793.70 mi (2,886.67 km) |
| Cide to Cuarte de Huerva | 1,737.49 mi (2,796.22 km) |
| Cide to Cubellas | 1,611.66 mi (2,593.72 km) |
| Cide to Cuellar | 1,911.67 mi (3,076.53 km) |
