| Piran to Torres Vedras | 1,243.62 mi (2,001.42 km) |
| Piran to Trancoso | 1,100.47 mi (1,771.03 km) |
| Piran to Trofa | 1,143.33 mi (1,840.01 km) |
| Piran to Vagos | 1,170.77 mi (1,884.17 km) |
| Piran to Valadares | 1,153.58 mi (1,856.51 km) |
| Piran to Valbom | 1,149.04 mi (1,849.21 km) |
| Piran to Vale de Cambra | 1,148.76 mi (1,848.76 km) |
| Piran to Valenca | 1,130.04 mi (1,818.62 km) |
| Piran to Valongo | 1,144.51 mi (1,841.91 km) |
| Piran to Vendas Novas | 1,218.72 mi (1,961.33 km) |
| Piran to Viana do Castelo | 1,147.32 mi (1,846.43 km) |
| Piran to Vieira do Minho | 1,115.27 mi (1,794.85 km) |
| Piran to Vila do Conde | 1,151.81 mi (1,853.66 km) |
| Piran to Vila Franca do Campo | 2,063.39 mi (3,320.71 km) |
| Piran to Vila Nova de Cerveira | 1,133.63 mi (1,824.41 km) |
