| Somma Lombardo to Trancoso | 874.03 mi (1,406.62 km) |
| Somma Lombardo to Trofa | 913.32 mi (1,469.85 km) |
| Somma Lombardo to Vagos | 943.31 mi (1,518.11 km) |
| Somma Lombardo to Valadares | 924.29 mi (1,487.49 km) |
| Somma Lombardo to Valbom | 919.70 mi (1,480.11 km) |
| Somma Lombardo to Vale de Cambra | 920.60 mi (1,481.56 km) |
| Somma Lombardo to Valenca | 898.00 mi (1,445.19 km) |
| Somma Lombardo to Valongo | 915.07 mi (1,472.67 km) |
| Somma Lombardo to Vendas Novas | 999.48 mi (1,608.51 km) |
| Somma Lombardo to Viana do Castelo | 915.97 mi (1,474.12 km) |
| Somma Lombardo to Vieira do Minho | 884.76 mi (1,423.88 km) |
| Somma Lombardo to Vila do Conde | 921.57 mi (1,483.12 km) |
| Somma Lombardo to Vila Franca do Campo | 1,829.08 mi (2,943.62 km) |
| Somma Lombardo to Vila Nova de Cerveira | 901.69 mi (1,451.13 km) |
| Somma Lombardo to Vila Nova de Gaia | 922.04 mi (1,483.88 km) |
