| Portici to Trancoso | 1,131.58 mi (1,821.10 km) |
| Portici to Trofa | 1,189.81 mi (1,914.81 km) |
| Portici to Vagos | 1,203.00 mi (1,936.04 km) |
| Portici to Valadares | 1,195.77 mi (1,924.40 km) |
| Portici to Valbom | 1,191.70 mi (1,917.86 km) |
| Portici to Vale de Cambra | 1,185.45 mi (1,907.79 km) |
| Portici to Valenca | 1,189.66 mi (1,914.58 km) |
| Portici to Valongo | 1,187.87 mi (1,911.69 km) |
| Portici to Vendas Novas | 1,216.16 mi (1,957.22 km) |
| Portici to Viana do Castelo | 1,201.56 mi (1,933.73 km) |
| Portici to Vieira do Minho | 1,165.95 mi (1,876.41 km) |
| Portici to Vila do Conde | 1,199.24 mi (1,929.98 km) |
| Portici to Vila Franca do Campo | 2,120.09 mi (3,411.96 km) |
| Portici to Vila Nova de Cerveira | 1,192.46 mi (1,919.07 km) |
| Portici to Vila Nova de Gaia | 1,194.29 mi (1,922.02 km) |
