| Assen to Calafell | 847.95 mi (1,364.65 km) |
| Assen to Calahorra | 837.88 mi (1,348.44 km) |
| Assen to Calasparra | 1,094.15 mi (1,760.86 km) |
| Assen to Calatayud | 890.96 mi (1,433.86 km) |
| Assen to Caldas de Montbuy | 811.58 mi (1,306.12 km) |
| Assen to Caldas de Reyes | 1,003.03 mi (1,614.22 km) |
| Assen to Calella | 807.15 mi (1,298.99 km) |
| Assen to Callosa de Segura | 1,087.80 mi (1,750.64 km) |
| Assen to Calpe | 1,039.30 mi (1,672.60 km) |
| Assen to Calvia | 947.87 mi (1,525.45 km) |
| Assen to Camas | 1,235.94 mi (1,989.06 km) |
| Assen to Cambados | 1,013.73 mi (1,631.44 km) |
| Assen to Cambre | 956.99 mi (1,540.12 km) |
| Assen to Cambrils | 863.72 mi (1,390.02 km) |
| Assen to Campo de Criptana | 1,045.40 mi (1,682.40 km) |
