| Somma Vesuviana to Arcozelo | 1,200.52 mi (1,932.05 km) |
| Somma Vesuviana to Arganil | 1,178.47 mi (1,896.56 km) |
| Somma Vesuviana to Arouca | 1,181.15 mi (1,900.88 km) |
| Somma Vesuviana to Arruda dos Vinhos | 1,248.36 mi (2,009.04 km) |
| Somma Vesuviana to Aveiro | 1,204.97 mi (1,939.22 km) |
| Somma Vesuviana to Aver-o-Mar | 1,204.48 mi (1,938.43 km) |
| Somma Vesuviana to Aves | 1,180.06 mi (1,899.12 km) |
| Somma Vesuviana to Azambuja | 1,236.58 mi (1,990.09 km) |
| Somma Vesuviana to Baiao | 1,168.28 mi (1,880.17 km) |
| Somma Vesuviana to Barcelos | 1,195.85 mi (1,924.54 km) |
| Somma Vesuviana to Barreiro | 1,253.65 mi (2,017.55 km) |
| Somma Vesuviana to Batalha | 1,224.48 mi (1,970.61 km) |
| Somma Vesuviana to Beja | 1,203.45 mi (1,936.76 km) |
| Somma Vesuviana to Belas | 1,262.50 mi (2,031.79 km) |
| Somma Vesuviana to Benavente | 1,234.70 mi (1,987.06 km) |
