| Darton to Cocentaina | 1,026.64 mi (1,652.22 km) |
| Darton to Coin | 1,179.11 mi (1,897.59 km) |
| Darton to Colindres | 709.32 mi (1,141.54 km) |
| Darton to Collado-Villalba | 902.27 mi (1,452.07 km) |
| Darton to Colmenar Viejo | 899.14 mi (1,447.03 km) |
| Darton to Colmenarejo | 907.30 mi (1,460.16 km) |
| Darton to Conil de la Frontera | 1,216.48 mi (1,957.74 km) |
| Darton to Consuegra | 980.67 mi (1,578.24 km) |
| Darton to Corbera de Llobregat | 855.87 mi (1,377.40 km) |
| Darton to Cordoba | 1,095.75 mi (1,763.44 km) |
| Darton to Coria del Rio | 1,146.85 mi (1,845.68 km) |
| Darton to Crevillente | 1,060.20 mi (1,706.23 km) |
| Darton to Cuarte de Huerva | 829.73 mi (1,335.31 km) |
| Darton to Cubellas | 867.85 mi (1,396.66 km) |
| Darton to Cuellar | 851.62 mi (1,370.55 km) |
