| Serpa to Calafell | 537.23 mi (864.59 km) |
| Serpa to Calahorra | 423.01 mi (680.77 km) |
| Serpa to Calasparra | 321.34 mi (517.15 km) |
| Serpa to Calatayud | 394.91 mi (635.55 km) |
| Serpa to Caldas de Montbuy | 577.27 mi (929.03 km) |
| Serpa to Caldas de Reyes | 326.47 mi (525.40 km) |
| Serpa to Calella | 600.59 mi (966.56 km) |
| Serpa to Callosa de Segura | 365.79 mi (588.69 km) |
| Serpa to Calpe | 417.15 mi (671.34 km) |
| Serpa to Calvia | 555.52 mi (894.02 km) |
| Serpa to Camas | 93.47 mi (150.43 km) |
| Serpa to Cambados | 321.05 mi (516.67 km) |
| Serpa to Cambre | 370.84 mi (596.81 km) |
| Serpa to Cambrils | 509.03 mi (819.21 km) |
| Serpa to Campo de Criptana | 261.82 mi (421.36 km) |
