| Marlborough to Alenquer | 3,208.50 mi (5,163.59 km) |
| Marlborough to Alfena | 3,169.90 mi (5,101.46 km) |
| Marlborough to Alijo | 3,218.83 mi (5,180.21 km) |
| Marlborough to Aljustrel | 3,283.97 mi (5,285.04 km) |
| Marlborough to Almada | 3,212.54 mi (5,170.09 km) |
| Marlborough to Almargem | 3,202.09 mi (5,153.26 km) |
| Marlborough to Almeirim | 3,223.49 mi (5,187.71 km) |
| Marlborough to Amadora | 3,207.32 mi (5,161.68 km) |
| Marlborough to Amarante | 3,190.95 mi (5,135.35 km) |
| Marlborough to Amares | 3,168.68 mi (5,099.50 km) |
| Marlborough to Amora | 3,216.06 mi (5,175.75 km) |
| Marlborough to Anadia | 3,196.75 mi (5,144.67 km) |
| Marlborough to Angra do Heroismo | 2,316.55 mi (3,728.12 km) |
| Marlborough to Ansiao | 3,211.50 mi (5,168.41 km) |
| Marlborough to Anta | 3,171.51 mi (5,104.05 km) |
