| Troy to Alenquer | 3,756.06 mi (6,044.80 km) |
| Troy to Alfena | 3,706.05 mi (5,964.31 km) |
| Troy to Alijo | 3,752.81 mi (6,039.56 km) |
| Troy to Aljustrel | 3,834.93 mi (6,171.72 km) |
| Troy to Almada | 3,762.00 mi (6,054.35 km) |
| Troy to Almargem | 3,751.01 mi (6,036.66 km) |
| Troy to Almeirim | 3,769.66 mi (6,066.68 km) |
| Troy to Amadora | 3,756.67 mi (6,045.78 km) |
| Troy to Amarante | 3,726.10 mi (5,996.58 km) |
| Troy to Amares | 3,702.51 mi (5,958.62 km) |
| Troy to Amora | 3,765.68 mi (6,060.28 km) |
| Troy to Anadia | 3,736.76 mi (6,013.73 km) |
| Troy to Angra do Heroismo | 2,892.29 mi (4,654.69 km) |
| Troy to Ansiao | 3,754.00 mi (6,041.48 km) |
| Troy to Anta | 3,709.02 mi (5,969.09 km) |
