| Furth to Coin | 1,184.39 mi (1,906.10 km) |
| Furth to Colindres | 803.77 mi (1,293.55 km) |
| Furth to Collado-Villalba | 950.48 mi (1,529.65 km) |
| Furth to Colmenar Viejo | 940.25 mi (1,513.19 km) |
| Furth to Colmenarejo | 954.34 mi (1,535.87 km) |
| Furth to Conil de la Frontera | 1,251.30 mi (2,013.77 km) |
| Furth to Consuegra | 995.04 mi (1,601.36 km) |
| Furth to Corbera de Llobregat | 707.89 mi (1,139.24 km) |
| Furth to Cordoba | 1,119.11 mi (1,801.03 km) |
| Furth to Coria del Rio | 1,195.45 mi (1,923.89 km) |
| Furth to Crevillente | 970.64 mi (1,562.09 km) |
| Furth to Cuarte de Huerva | 791.62 mi (1,274.00 km) |
| Furth to Cubellas | 727.28 mi (1,170.45 km) |
| Furth to Cuellar | 925.45 mi (1,489.37 km) |
| Furth to Cuenca | 912.87 mi (1,469.13 km) |
