| Vittoriosa to Alfena | 1,294.46 mi (2,083.23 km) |
| Vittoriosa to Alijo | 1,241.12 mi (1,997.39 km) |
| Vittoriosa to Aljustrel | 1,258.28 mi (2,025.00 km) |
| Vittoriosa to Almada | 1,312.28 mi (2,111.92 km) |
| Vittoriosa to Almargem | 1,318.63 mi (2,122.14 km) |
| Vittoriosa to Almeirim | 1,284.46 mi (2,067.14 km) |
| Vittoriosa to Amadora | 1,316.40 mi (2,118.54 km) |
| Vittoriosa to Amarante | 1,271.27 mi (2,045.92 km) |
| Vittoriosa to Amares | 1,289.07 mi (2,074.56 km) |
| Vittoriosa to Amora | 1,310.09 mi (2,108.39 km) |
| Vittoriosa to Anadia | 1,282.02 mi (2,063.22 km) |
| Vittoriosa to Angra do Heroismo | 2,283.05 mi (3,674.21 km) |
| Vittoriosa to Ansiao | 1,278.28 mi (2,057.19 km) |
| Vittoriosa to Anta | 1,297.18 mi (2,087.61 km) |
| Vittoriosa to Arcos de Valdevez | 1,296.34 mi (2,086.25 km) |
