| Clevedon to Cocentaina | 884.74 mi (1,423.85 km) |
| Clevedon to Coin | 1,024.84 mi (1,649.32 km) |
| Clevedon to Colindres | 556.29 mi (895.26 km) |
| Clevedon to Collado-Villalba | 748.56 mi (1,204.69 km) |
| Clevedon to Colmenar Viejo | 746.03 mi (1,200.62 km) |
| Clevedon to Colmenarejo | 753.59 mi (1,212.78 km) |
| Clevedon to Conil de la Frontera | 1,060.24 mi (1,706.29 km) |
| Clevedon to Consuegra | 828.26 mi (1,332.95 km) |
| Clevedon to Corbera de Llobregat | 728.53 mi (1,172.46 km) |
| Clevedon to Cordoba | 941.14 mi (1,514.61 km) |
| Clevedon to Coria del Rio | 990.41 mi (1,593.90 km) |
| Clevedon to Crevillente | 916.69 mi (1,475.28 km) |
| Clevedon to Cuarte de Huerva | 687.03 mi (1,105.67 km) |
| Clevedon to Cubellas | 738.60 mi (1,188.66 km) |
| Clevedon to Cuellar | 696.93 mi (1,121.61 km) |
