| Buchs to Alenquer | 1,083.96 mi (1,744.46 km) |
| Buchs to Alfena | 977.80 mi (1,573.61 km) |
| Buchs to Alijo | 929.78 mi (1,496.33 km) |
| Buchs to Aljustrel | 1,097.80 mi (1,766.74 km) |
| Buchs to Almada | 1,105.58 mi (1,779.25 km) |
| Buchs to Almargem | 1,103.32 mi (1,775.63 km) |
| Buchs to Almeirim | 1,060.61 mi (1,706.89 km) |
| Buchs to Amadora | 1,106.52 mi (1,780.77 km) |
| Buchs to Amarante | 956.35 mi (1,539.10 km) |
| Buchs to Amares | 956.03 mi (1,538.58 km) |
| Buchs to Amora | 1,106.20 mi (1,780.26 km) |
| Buchs to Anadia | 1,003.35 mi (1,614.73 km) |
| Buchs to Angra do Heroismo | 1,927.02 mi (3,101.23 km) |
| Buchs to Ansiao | 1,023.50 mi (1,647.16 km) |
| Buchs to Anta | 990.49 mi (1,594.03 km) |
