| Bethesda to Alenquer | 3,563.50 mi (5,734.90 km) |
| Bethesda to Alfena | 3,530.19 mi (5,681.30 km) |
| Bethesda to Alijo | 3,579.88 mi (5,761.26 km) |
| Bethesda to Aljustrel | 3,636.93 mi (5,853.08 km) |
| Bethesda to Almada | 3,566.51 mi (5,739.75 km) |
| Bethesda to Almargem | 3,556.37 mi (5,723.43 km) |
| Bethesda to Almeirim | 3,579.18 mi (5,760.14 km) |
| Bethesda to Amadora | 3,561.35 mi (5,731.44 km) |
| Bethesda to Amarante | 3,551.60 mi (5,715.76 km) |
| Bethesda to Amares | 3,529.88 mi (5,680.79 km) |
| Bethesda to Amora | 3,569.93 mi (5,745.25 km) |
| Bethesda to Anadia | 3,555.39 mi (5,721.84 km) |
| Bethesda to Angra do Heroismo | 2,651.62 mi (4,267.37 km) |
| Bethesda to Ansiao | 3,568.99 mi (5,743.73 km) |
| Bethesda to Anta | 3,531.25 mi (5,683.00 km) |
