| Union Park to Alenquer | 4,101.88 mi (6,601.33 km) |
| Union Park to Alfena | 4,092.88 mi (6,586.86 km) |
| Union Park to Alijo | 4,145.48 mi (6,671.50 km) |
| Union Park to Aljustrel | 4,165.59 mi (6,703.87 km) |
| Union Park to Almada | 4,100.51 mi (6,599.14 km) |
| Union Park to Almargem | 4,091.86 mi (6,585.22 km) |
| Union Park to Almeirim | 4,120.26 mi (6,630.92 km) |
| Union Park to Amadora | 4,095.72 mi (6,591.42 km) |
| Union Park to Amarante | 4,115.68 mi (6,623.55 km) |
| Union Park to Amares | 4,096.91 mi (6,593.34 km) |
| Union Park to Amora | 4,103.46 mi (6,603.89 km) |
| Union Park to Anadia | 4,109.95 mi (6,614.32 km) |
| Union Park to Angra do Heroismo | 3,139.80 mi (5,053.02 km) |
| Union Park to Ansiao | 4,118.14 mi (6,627.51 km) |
| Union Park to Anta | 4,091.31 mi (6,584.33 km) |
