| Columbine to Cocentaina | 5,230.23 mi (8,417.23 km) |
| Columbine to Coin | 5,136.87 mi (8,266.99 km) |
| Columbine to Colindres | 4,907.88 mi (7,898.47 km) |
| Columbine to Collado-Villalba | 5,000.61 mi (8,047.71 km) |
| Columbine to Colmenar Viejo | 5,009.62 mi (8,062.20 km) |
| Columbine to Colmenarejo | 5,003.30 mi (8,052.04 km) |
| Columbine to Conil de la Frontera | 5,095.27 mi (8,200.05 km) |
| Columbine to Consuegra | 5,066.95 mi (8,154.46 km) |
| Columbine to Corbera de Llobregat | 5,207.49 mi (8,380.64 km) |
| Columbine to Cordoba | 5,083.88 mi (8,181.72 km) |
| Columbine to Coria del Rio | 5,054.04 mi (8,133.69 km) |
| Columbine to Crevillente | 5,236.77 mi (8,427.77 km) |
| Columbine to Cuarte de Huerva | 5,086.62 mi (8,186.13 km) |
| Columbine to Cubellas | 5,206.55 mi (8,379.12 km) |
| Columbine to Cuellar | 4,955.81 mi (7,975.61 km) |
