| Buren to Alfena | 1,077.37 mi (1,733.85 km) |
| Buren to Alijo | 1,038.80 mi (1,671.78 km) |
| Buren to Aljustrel | 1,243.75 mi (2,001.62 km) |
| Buren to Almada | 1,233.67 mi (1,985.39 km) |
| Buren to Almargem | 1,228.39 mi (1,976.90 km) |
| Buren to Almeirim | 1,187.45 mi (1,911.01 km) |
| Buren to Amadora | 1,233.29 mi (1,984.79 km) |
| Buren to Amarante | 1,059.80 mi (1,705.58 km) |
| Buren to Amares | 1,051.48 mi (1,692.20 km) |
| Buren to Amora | 1,235.28 mi (1,987.99 km) |
| Buren to Anadia | 1,115.60 mi (1,795.38 km) |
| Buren to Angra do Heroismo | 1,933.10 mi (3,111.03 km) |
| Buren to Ansiao | 1,142.84 mi (1,839.22 km) |
| Buren to Anta | 1,092.61 mi (1,758.39 km) |
| Buren to Arcos de Valdevez | 1,043.05 mi (1,678.63 km) |
