| Ovar to Calafell | 531.94 mi (856.08 km) |
| Ovar to Calahorra | 358.38 mi (576.75 km) |
| Ovar to Calasparra | 411.68 mi (662.53 km) |
| Ovar to Calatayud | 365.84 mi (588.77 km) |
| Ovar to Caldas de Montbuy | 563.19 mi (906.37 km) |
| Ovar to Caldas de Reyes | 119.95 mi (193.05 km) |
| Ovar to Calella | 588.80 mi (947.59 km) |
| Ovar to Callosa de Segura | 454.59 mi (731.59 km) |
| Ovar to Calpe | 485.56 mi (781.43 km) |
| Ovar to Calvia | 594.11 mi (956.13 km) |
| Ovar to Camas | 276.96 mi (445.72 km) |
| Ovar to Cambados | 113.18 mi (182.14 km) |
| Ovar to Cambre | 167.66 mi (269.82 km) |
| Ovar to Cambrils | 505.46 mi (813.45 km) |
| Ovar to Campo de Criptana | 308.46 mi (496.43 km) |
