| Southport to Torres Vedras | 1,048.63 mi (1,687.60 km) |
| Southport to Trancoso | 911.48 mi (1,466.88 km) |
| Southport to Trofa | 888.51 mi (1,429.92 km) |
| Southport to Vagos | 942.78 mi (1,517.25 km) |
| Southport to Valadares | 905.85 mi (1,457.82 km) |
| Southport to Valbom | 902.24 mi (1,452.01 km) |
| Southport to Vale de Cambra | 919.04 mi (1,479.05 km) |
| Southport to Valenca | 844.28 mi (1,358.74 km) |
| Southport to Valongo | 898.02 mi (1,445.22 km) |
| Southport to Vendas Novas | 1,065.46 mi (1,714.70 km) |
| Southport to Viana do Castelo | 868.15 mi (1,397.16 km) |
| Southport to Vieira do Minho | 863.18 mi (1,389.15 km) |
| Southport to Vila do Conde | 889.99 mi (1,432.31 km) |
| Southport to Vila Franca do Campo | 1,531.19 mi (2,464.21 km) |
| Southport to Vila Nova de Cerveira | 848.31 mi (1,365.22 km) |
