| Halen to Coin | 1,100.27 mi (1,770.71 km) |
| Halen to Colindres | 657.85 mi (1,058.70 km) |
| Halen to Collado-Villalba | 835.88 mi (1,345.22 km) |
| Halen to Colmenar Viejo | 828.32 mi (1,333.04 km) |
| Halen to Colmenarejo | 840.50 mi (1,352.66 km) |
| Halen to Conil de la Frontera | 1,155.82 mi (1,860.12 km) |
| Halen to Consuegra | 898.58 mi (1,446.12 km) |
| Halen to Corbera de Llobregat | 675.75 mi (1,087.51 km) |
| Halen to Cordoba | 1,024.11 mi (1,648.15 km) |
| Halen to Coria del Rio | 1,091.82 mi (1,757.11 km) |
| Halen to Crevillente | 923.82 mi (1,486.74 km) |
| Halen to Cuarte de Huerva | 707.69 mi (1,138.92 km) |
| Halen to Cubellas | 692.55 mi (1,114.55 km) |
| Halen to Cuellar | 797.72 mi (1,283.81 km) |
| Halen to Cuenca | 829.08 mi (1,334.27 km) |
