| Halluin to Alfena | 862.52 mi (1,388.10 km) |
| Halluin to Alijo | 828.99 mi (1,334.12 km) |
| Halluin to Aljustrel | 1,046.93 mi (1,684.87 km) |
| Halluin to Almada | 1,028.02 mi (1,654.45 km) |
| Halluin to Almargem | 1,021.43 mi (1,643.83 km) |
| Halluin to Almeirim | 982.19 mi (1,580.68 km) |
| Halluin to Amadora | 1,027.04 mi (1,652.85 km) |
| Halluin to Amarante | 847.00 mi (1,363.11 km) |
| Halluin to Amares | 835.58 mi (1,344.74 km) |
| Halluin to Amora | 1,030.08 mi (1,657.76 km) |
| Halluin to Anadia | 905.27 mi (1,456.89 km) |
| Halluin to Angra do Heroismo | 1,691.87 mi (2,722.80 km) |
| Halluin to Ansiao | 935.08 mi (1,504.86 km) |
| Halluin to Anta | 878.48 mi (1,413.77 km) |
| Halluin to Arcos de Valdevez | 825.57 mi (1,328.62 km) |
