| Busteni to Alenquer | 1,806.56 mi (2,907.37 km) |
| Busteni to Alfena | 1,722.94 mi (2,772.81 km) |
| Busteni to Alijo | 1,671.10 mi (2,689.37 km) |
| Busteni to Aljustrel | 1,800.26 mi (2,897.24 km) |
| Busteni to Almada | 1,824.50 mi (2,936.25 km) |
| Busteni to Almargem | 1,824.94 mi (2,936.96 km) |
| Busteni to Almeirim | 1,782.74 mi (2,869.05 km) |
| Busteni to Amadora | 1,826.53 mi (2,939.52 km) |
| Busteni to Amarante | 1,700.01 mi (2,735.90 km) |
| Busteni to Amares | 1,704.37 mi (2,742.91 km) |
| Busteni to Amora | 1,824.23 mi (2,935.81 km) |
| Busteni to Anadia | 1,739.27 mi (2,799.09 km) |
| Busteni to Angra do Heroismo | 2,697.71 mi (4,341.55 km) |
| Busteni to Ansiao | 1,753.36 mi (2,821.77 km) |
| Busteni to Anta | 1,733.59 mi (2,789.94 km) |
