| Whitewater to Alenquer | 4,007.04 mi (6,448.71 km) |
| Whitewater to Alfena | 3,950.92 mi (6,358.39 km) |
| Whitewater to Alijo | 3,996.37 mi (6,431.54 km) |
| Whitewater to Aljustrel | 4,087.63 mi (6,578.40 km) |
| Whitewater to Almada | 4,014.01 mi (6,459.93 km) |
| Whitewater to Almargem | 4,002.75 mi (6,441.80 km) |
| Whitewater to Almeirim | 4,019.82 mi (6,469.28 km) |
| Whitewater to Amadora | 4,008.64 mi (6,451.29 km) |
| Whitewater to Amarante | 3,970.37 mi (6,389.69 km) |
| Whitewater to Amares | 3,946.14 mi (6,350.71 km) |
| Whitewater to Amora | 4,017.78 mi (6,465.99 km) |
| Whitewater to Anadia | 3,983.63 mi (6,411.04 km) |
| Whitewater to Angra do Heroismo | 3,161.10 mi (5,087.29 km) |
| Whitewater to Ansiao | 4,002.19 mi (6,440.90 km) |
| Whitewater to Anta | 3,954.61 mi (6,364.33 km) |
