| Socastee to Cocentaina | 4,255.52 mi (6,848.59 km) |
| Socastee to Coin | 4,089.19 mi (6,580.91 km) |
| Socastee to Colindres | 3,998.45 mi (6,434.88 km) |
| Socastee to Collado-Villalba | 4,032.05 mi (6,488.95 km) |
| Socastee to Colmenar Viejo | 4,043.46 mi (6,507.32 km) |
| Socastee to Colmenarejo | 4,033.27 mi (6,490.93 km) |
| Socastee to Conil de la Frontera | 4,029.93 mi (6,485.54 km) |
| Socastee to Consuegra | 4,079.33 mi (6,565.04 km) |
| Socastee to Corbera de Llobregat | 4,302.99 mi (6,924.99 km) |
| Socastee to Cordoba | 4,057.76 mi (6,530.33 km) |
| Socastee to Coria del Rio | 4,007.00 mi (6,448.64 km) |
| Socastee to Crevillente | 4,249.92 mi (6,839.59 km) |
| Socastee to Cuarte de Huerva | 4,161.33 mi (6,697.01 km) |
| Socastee to Cubellas | 4,295.88 mi (6,913.55 km) |
| Socastee to Cuellar | 3,999.77 mi (6,437.01 km) |
