| Wassenaar to Calafell | 768.20 mi (1,236.29 km) |
| Wassenaar to Calahorra | 742.55 mi (1,195.02 km) |
| Wassenaar to Calasparra | 1,005.67 mi (1,618.46 km) |
| Wassenaar to Calatayud | 798.31 mi (1,284.76 km) |
| Wassenaar to Caldas de Montbuy | 734.18 mi (1,181.55 km) |
| Wassenaar to Caldas de Reyes | 895.82 mi (1,441.69 km) |
| Wassenaar to Calella | 732.31 mi (1,178.54 km) |
| Wassenaar to Callosa de Segura | 1,002.11 mi (1,612.74 km) |
| Wassenaar to Calpe | 956.29 mi (1,539.00 km) |
| Wassenaar to Calvia | 874.18 mi (1,406.86 km) |
| Wassenaar to Camas | 1,137.58 mi (1,830.76 km) |
| Wassenaar to Cambados | 906.49 mi (1,458.86 km) |
| Wassenaar to Cambre | 849.51 mi (1,367.15 km) |
| Wassenaar to Cambrils | 781.81 mi (1,258.21 km) |
| Wassenaar to Campo de Criptana | 951.27 mi (1,530.92 km) |
