| Backa Topola to Alenquer | 1,524.47 mi (2,453.39 km) |
| Backa Topola to Alfena | 1,437.66 mi (2,313.69 km) |
| Backa Topola to Alijo | 1,386.16 mi (2,230.80 km) |
| Backa Topola to Aljustrel | 1,521.48 mi (2,448.59 km) |
| Backa Topola to Almada | 1,543.04 mi (2,483.28 km) |
| Backa Topola to Almargem | 1,543.05 mi (2,483.30 km) |
| Backa Topola to Almeirim | 1,500.66 mi (2,415.07 km) |
| Backa Topola to Amadora | 1,544.90 mi (2,486.28 km) |
| Backa Topola to Amarante | 1,414.85 mi (2,276.98 km) |
| Backa Topola to Amares | 1,418.73 mi (2,283.22 km) |
| Backa Topola to Amora | 1,542.91 mi (2,483.07 km) |
| Backa Topola to Anadia | 1,455.12 mi (2,341.78 km) |
| Backa Topola to Angra do Heroismo | 2,411.20 mi (3,880.45 km) |
| Backa Topola to Ansiao | 1,470.06 mi (2,365.83 km) |
| Backa Topola to Anta | 1,448.55 mi (2,331.21 km) |
