| Attendorn to Coin | 1,176.77 mi (1,893.83 km) |
| Attendorn to Colindres | 751.86 mi (1,210.00 km) |
| Attendorn to Collado-Villalba | 921.06 mi (1,482.31 km) |
| Attendorn to Colmenar Viejo | 912.49 mi (1,468.52 km) |
| Attendorn to Colmenarejo | 925.46 mi (1,489.39 km) |
| Attendorn to Conil de la Frontera | 1,236.68 mi (1,990.24 km) |
| Attendorn to Consuegra | 977.94 mi (1,573.84 km) |
| Attendorn to Corbera de Llobregat | 727.71 mi (1,171.13 km) |
| Attendorn to Cordoba | 1,103.97 mi (1,776.66 km) |
| Attendorn to Coria del Rio | 1,175.13 mi (1,891.20 km) |
| Attendorn to Crevillente | 985.05 mi (1,585.29 km) |
| Attendorn to Cuarte de Huerva | 780.22 mi (1,255.65 km) |
| Attendorn to Cubellas | 745.86 mi (1,200.35 km) |
| Attendorn to Cuellar | 887.07 mi (1,427.60 km) |
| Attendorn to Cuenca | 903.15 mi (1,453.48 km) |
