| Geldern to Cervello | 729.44 mi (1,173.93 km) |
| Geldern to Cervera | 721.57 mi (1,161.25 km) |
| Geldern to Ceuti | 999.40 mi (1,608.38 km) |
| Geldern to Cheste | 897.60 mi (1,444.54 km) |
| Geldern to Chiclana de la Frontera | 1,210.37 mi (1,947.91 km) |
| Geldern to Chipiona | 1,198.02 mi (1,928.03 km) |
| Geldern to Chiva | 898.78 mi (1,446.44 km) |
| Geldern to Churriana de la Vega | 1,106.29 mi (1,780.41 km) |
| Geldern to Ciempozuelos | 917.66 mi (1,476.83 km) |
| Geldern to Cieza | 991.62 mi (1,595.86 km) |
| Geldern to Cisterniga | 859.40 mi (1,383.06 km) |
| Geldern to Ciudad de Melilla | 1,212.45 mi (1,951.26 km) |
| Geldern to Ciudad Real | 997.22 mi (1,604.87 km) |
| Geldern to Ciudad-Rodrigo | 971.96 mi (1,564.22 km) |
| Geldern to Cocentaina | 941.37 mi (1,514.98 km) |
