| Colton to Cocentaina | 5,987.65 mi (9,636.19 km) |
| Colton to Coin | 5,904.28 mi (9,502.02 km) |
| Colton to Colindres | 5,658.16 mi (9,105.93 km) |
| Colton to Collado-Villalba | 5,758.99 mi (9,268.20 km) |
| Colton to Colmenar Viejo | 5,767.58 mi (9,282.02 km) |
| Colton to Colmenarejo | 5,761.86 mi (9,272.82 km) |
| Colton to Conil de la Frontera | 5,864.72 mi (9,438.35 km) |
| Colton to Consuegra | 5,827.44 mi (9,378.36 km) |
| Colton to Corbera de Llobregat | 5,953.81 mi (9,581.73 km) |
| Colton to Cordoba | 5,849.14 mi (9,413.28 km) |
| Colton to Coria del Rio | 5,821.81 mi (9,369.30 km) |
| Colton to Crevillente | 5,995.90 mi (9,649.47 km) |
| Colton to Cuarte de Huerva | 5,837.68 mi (9,394.84 km) |
| Colton to Cubellas | 5,953.94 mi (9,581.95 km) |
| Colton to Cuellar | 5,712.77 mi (9,193.82 km) |
