| Whitehall to Alenquer | 3,817.03 mi (6,142.92 km) |
| Whitehall to Alfena | 3,774.69 mi (6,074.78 km) |
| Whitehall to Alijo | 3,822.85 mi (6,152.29 km) |
| Whitehall to Aljustrel | 3,893.42 mi (6,265.86 km) |
| Whitehall to Almada | 3,821.59 mi (6,150.25 km) |
| Whitehall to Almargem | 3,810.98 mi (6,133.19 km) |
| Whitehall to Almeirim | 3,831.63 mi (6,166.42 km) |
| Whitehall to Amadora | 3,816.33 mi (6,141.79 km) |
| Whitehall to Amarante | 3,795.39 mi (6,108.10 km) |
| Whitehall to Amares | 3,772.61 mi (6,071.43 km) |
| Whitehall to Amora | 3,825.15 mi (6,155.98 km) |
| Whitehall to Anadia | 3,802.93 mi (6,120.22 km) |
| Whitehall to Angra do Heroismo | 2,927.61 mi (4,711.53 km) |
| Whitehall to Ansiao | 3,818.51 mi (6,145.30 km) |
| Whitehall to Anta | 3,776.80 mi (6,078.16 km) |
