| Erkrath to Calafell | 737.71 mi (1,187.23 km) |
| Erkrath to Calahorra | 745.06 mi (1,199.07 km) |
| Erkrath to Calasparra | 990.75 mi (1,594.46 km) |
| Erkrath to Calatayud | 793.77 mi (1,277.45 km) |
| Erkrath to Caldas de Montbuy | 699.80 mi (1,126.23 km) |
| Erkrath to Caldas de Reyes | 942.02 mi (1,516.03 km) |
| Erkrath to Calella | 693.66 mi (1,116.34 km) |
| Erkrath to Callosa de Segura | 981.56 mi (1,579.66 km) |
| Erkrath to Calpe | 930.81 mi (1,498.00 km) |
| Erkrath to Calvia | 833.04 mi (1,340.65 km) |
| Erkrath to Camas | 1,145.97 mi (1,844.26 km) |
| Erkrath to Cambados | 952.86 mi (1,533.49 km) |
| Erkrath to Cambre | 898.36 mi (1,445.77 km) |
| Erkrath to Cambrils | 755.13 mi (1,215.26 km) |
| Erkrath to Campo de Criptana | 949.34 mi (1,527.82 km) |
