| Whitnash to Alenquer | 981.06 mi (1,578.87 km) |
| Whitnash to Alfena | 830.10 mi (1,335.92 km) |
| Whitnash to Alijo | 809.31 mi (1,302.46 km) |
| Whitnash to Aljustrel | 1,042.08 mi (1,677.07 km) |
| Whitnash to Almada | 1,007.70 mi (1,621.73 km) |
| Whitnash to Almargem | 998.77 mi (1,607.36 km) |
| Whitnash to Almeirim | 964.40 mi (1,552.04 km) |
| Whitnash to Amadora | 1,005.55 mi (1,618.27 km) |
| Whitnash to Amarante | 819.94 mi (1,319.57 km) |
| Whitnash to Amares | 802.12 mi (1,290.88 km) |
| Whitnash to Amora | 1,010.53 mi (1,626.30 km) |
| Whitnash to Anadia | 880.61 mi (1,417.21 km) |
| Whitnash to Angra do Heroismo | 1,546.43 mi (2,488.73 km) |
| Whitnash to Ansiao | 914.34 mi (1,471.48 km) |
| Whitnash to Anta | 846.85 mi (1,362.87 km) |
