| Gross-Gerau to Coin | 1,128.39 mi (1,815.96 km) |
| Gross-Gerau to Colindres | 721.96 mi (1,161.87 km) |
| Gross-Gerau to Collado-Villalba | 881.24 mi (1,418.22 km) |
| Gross-Gerau to Colmenar Viejo | 871.88 mi (1,403.16 km) |
| Gross-Gerau to Colmenarejo | 885.42 mi (1,424.94 km) |
| Gross-Gerau to Conil de la Frontera | 1,191.40 mi (1,917.38 km) |
| Gross-Gerau to Consuegra | 932.89 mi (1,501.34 km) |
| Gross-Gerau to Corbera de Llobregat | 666.64 mi (1,072.85 km) |
| Gross-Gerau to Cordoba | 1,058.53 mi (1,703.54 km) |
| Gross-Gerau to Coria del Rio | 1,132.15 mi (1,822.02 km) |
| Gross-Gerau to Crevillente | 927.33 mi (1,492.40 km) |
| Gross-Gerau to Cuarte de Huerva | 731.73 mi (1,177.61 km) |
| Gross-Gerau to Cubellas | 685.37 mi (1,103.00 km) |
| Gross-Gerau to Cuellar | 851.27 mi (1,369.98 km) |
| Gross-Gerau to Cuenca | 854.63 mi (1,375.40 km) |
