| Cadca to Calafell | 1,008.15 mi (1,622.46 km) |
| Cadca to Calahorra | 1,108.83 mi (1,784.48 km) |
| Cadca to Calasparra | 1,274.62 mi (2,051.30 km) |
| Cadca to Calatayud | 1,132.41 mi (1,822.43 km) |
| Cadca to Caldas de Montbuy | 965.21 mi (1,553.36 km) |
| Cadca to Caldas de Reyes | 1,388.92 mi (2,235.26 km) |
| Cadca to Calella | 946.24 mi (1,522.83 km) |
| Cadca to Callosa de Segura | 1,248.10 mi (2,008.62 km) |
| Cadca to Calpe | 1,187.20 mi (1,910.61 km) |
| Cadca to Calvia | 1,049.24 mi (1,688.59 km) |
| Cadca to Camas | 1,486.91 mi (2,392.96 km) |
| Cadca to Cambados | 1,399.58 mi (2,252.41 km) |
| Cadca to Cambre | 1,352.89 mi (2,177.26 km) |
| Cadca to Cambrils | 1,034.51 mi (1,664.89 km) |
| Cadca to Campo de Criptana | 1,277.19 mi (2,055.43 km) |
