| Somerton to Alenquer | 5,571.90 mi (8,967.10 km) |
| Somerton to Alfena | 5,507.18 mi (8,862.94 km) |
| Somerton to Alijo | 5,550.37 mi (8,932.45 km) |
| Somerton to Aljustrel | 5,654.48 mi (9,100.01 km) |
| Somerton to Almada | 5,580.18 mi (8,980.43 km) |
| Somerton to Almargem | 5,568.60 mi (8,961.79 km) |
| Somerton to Almeirim | 5,583.58 mi (8,985.91 km) |
| Somerton to Amadora | 5,574.77 mi (8,971.72 km) |
| Somerton to Amarante | 5,525.61 mi (8,892.60 km) |
| Somerton to Amares | 5,500.46 mi (8,852.13 km) |
| Somerton to Amora | 5,584.04 mi (8,986.64 km) |
| Somerton to Anadia | 5,542.83 mi (8,920.33 km) |
| Somerton to Angra do Heroismo | 4,737.48 mi (7,624.23 km) |
| Somerton to Ansiao | 5,563.25 mi (8,953.18 km) |
| Somerton to Anta | 5,511.98 mi (8,870.67 km) |
