| Darmstadt to Coin | 1,130.84 mi (1,819.91 km) |
| Darmstadt to Colindres | 726.36 mi (1,168.97 km) |
| Darmstadt to Collado-Villalba | 884.66 mi (1,423.73 km) |
| Darmstadt to Colmenar Viejo | 875.23 mi (1,408.54 km) |
| Darmstadt to Colmenarejo | 888.82 mi (1,430.41 km) |
| Darmstadt to Conil de la Frontera | 1,194.18 mi (1,921.84 km) |
| Darmstadt to Consuegra | 935.76 mi (1,505.96 km) |
| Darmstadt to Corbera de Llobregat | 667.72 mi (1,074.59 km) |
| Darmstadt to Cordoba | 1,061.32 mi (1,708.03 km) |
| Darmstadt to Coria del Rio | 1,135.18 mi (1,826.89 km) |
| Darmstadt to Crevillente | 928.74 mi (1,494.66 km) |
| Darmstadt to Cuarte de Huerva | 734.32 mi (1,181.77 km) |
| Darmstadt to Cubellas | 686.52 mi (1,104.84 km) |
| Darmstadt to Cuellar | 855.08 mi (1,376.12 km) |
| Darmstadt to Cuenca | 857.16 mi (1,379.46 km) |
