| Langenfeld to Cartagena | 1,011.36 mi (1,627.63 km) |
| Langenfeld to Cartama | 1,147.04 mi (1,845.98 km) |
| Langenfeld to Cartaya | 1,179.42 mi (1,898.09 km) |
| Langenfeld to Caspe | 759.41 mi (1,222.15 km) |
| Langenfeld to Cassa de la Selva | 666.10 mi (1,071.98 km) |
| Langenfeld to Castalla | 940.91 mi (1,514.25 km) |
| Langenfeld to Castellbisbal | 706.60 mi (1,137.17 km) |
| Langenfeld to Castelldefels | 719.64 mi (1,158.15 km) |
| Langenfeld to Castello de Ampurias | 638.79 mi (1,028.04 km) |
| Langenfeld to Castellon de la Plana | 839.26 mi (1,350.66 km) |
| Langenfeld to Castilleja de la Cuesta | 1,142.73 mi (1,839.04 km) |
| Langenfeld to Catarroja | 883.79 mi (1,422.32 km) |
| Langenfeld to Catral | 971.76 mi (1,563.89 km) |
| Langenfeld to Caudete | 940.16 mi (1,513.03 km) |
| Langenfeld to Cehegin | 995.84 mi (1,602.66 km) |
