| Prelouc to Alfena | 1,304.77 mi (2,099.82 km) |
| Prelouc to Alijo | 1,259.20 mi (2,026.49 km) |
| Prelouc to Aljustrel | 1,436.65 mi (2,312.06 km) |
| Prelouc to Almada | 1,441.10 mi (2,319.22 km) |
| Prelouc to Almargem | 1,438.15 mi (2,314.48 km) |
| Prelouc to Almeirim | 1,395.61 mi (2,246.02 km) |
| Prelouc to Amadora | 1,441.75 mi (2,320.27 km) |
| Prelouc to Amarante | 1,284.34 mi (2,066.94 km) |
| Prelouc to Amares | 1,281.47 mi (2,062.33 km) |
| Prelouc to Amora | 1,441.94 mi (2,320.57 km) |
| Prelouc to Anadia | 1,334.30 mi (2,147.34 km) |
| Prelouc to Angra do Heroismo | 2,219.37 mi (3,571.73 km) |
| Prelouc to Ansiao | 1,356.47 mi (2,183.03 km) |
| Prelouc to Anta | 1,318.36 mi (2,121.70 km) |
| Prelouc to Arcos de Valdevez | 1,275.99 mi (2,053.50 km) |
