| Belm to Calafell | 826.64 mi (1,330.34 km) |
| Belm to Calahorra | 835.74 mi (1,345.00 km) |
| Belm to Calasparra | 1,081.06 mi (1,739.79 km) |
| Belm to Calatayud | 884.56 mi (1,423.56 km) |
| Belm to Caldas de Montbuy | 788.22 mi (1,268.51 km) |
| Belm to Caldas de Reyes | 1,026.58 mi (1,652.13 km) |
| Belm to Calella | 781.33 mi (1,257.42 km) |
| Belm to Callosa de Segura | 1,071.37 mi (1,724.21 km) |
| Belm to Calpe | 1,020.11 mi (1,641.71 km) |
| Belm to Calvia | 919.78 mi (1,480.24 km) |
| Belm to Camas | 1,236.55 mi (1,990.04 km) |
| Belm to Cambados | 1,037.40 mi (1,669.53 km) |
| Belm to Cambre | 982.12 mi (1,580.57 km) |
| Belm to Cambrils | 844.53 mi (1,359.15 km) |
| Belm to Campo de Criptana | 1,040.13 mi (1,673.93 km) |
