| Willich to Calafell | 734.44 mi (1,181.97 km) |
| Willich to Calahorra | 737.73 mi (1,187.26 km) |
| Willich to Calasparra | 985.77 mi (1,586.45 km) |
| Willich to Calatayud | 787.33 mi (1,267.08 km) |
| Willich to Caldas de Montbuy | 696.99 mi (1,121.70 km) |
| Willich to Caldas de Reyes | 930.35 mi (1,497.25 km) |
| Willich to Calella | 691.42 mi (1,112.74 km) |
| Willich to Callosa de Segura | 977.28 mi (1,572.78 km) |
| Willich to Calpe | 927.12 mi (1,492.06 km) |
| Willich to Calvia | 831.34 mi (1,337.91 km) |
| Willich to Camas | 1,138.35 mi (1,831.99 km) |
| Willich to Cambados | 941.19 mi (1,514.70 km) |
| Willich to Cambre | 886.42 mi (1,426.55 km) |
| Willich to Cambrils | 751.38 mi (1,209.24 km) |
| Willich to Campo de Criptana | 942.76 mi (1,517.22 km) |
