| Ploermel to Calafell | 504.24 mi (811.49 km) |
| Ploermel to Calahorra | 389.68 mi (627.13 km) |
| Ploermel to Calasparra | 671.20 mi (1,080.19 km) |
| Ploermel to Calatayud | 456.29 mi (734.33 km) |
| Ploermel to Caldas de Montbuy | 489.20 mi (787.29 km) |
| Ploermel to Caldas de Reyes | 476.81 mi (767.35 km) |
| Ploermel to Calella | 501.73 mi (807.46 km) |
| Ploermel to Callosa de Segura | 682.03 mi (1,097.63 km) |
| Ploermel to Calpe | 653.20 mi (1,051.23 km) |
| Ploermel to Calvia | 627.38 mi (1,009.67 km) |
| Ploermel to Camas | 750.38 mi (1,207.62 km) |
| Ploermel to Cambados | 487.45 mi (784.48 km) |
| Ploermel to Cambre | 430.41 mi (692.67 km) |
| Ploermel to Cambrils | 503.78 mi (810.76 km) |
| Ploermel to Campo de Criptana | 590.57 mi (950.43 km) |
