| Broxbourne to Alenquer | 978.24 mi (1,574.33 km) |
| Broxbourne to Alfena | 830.02 mi (1,335.78 km) |
| Broxbourne to Alijo | 804.77 mi (1,295.15 km) |
| Broxbourne to Aljustrel | 1,034.18 mi (1,664.35 km) |
| Broxbourne to Almada | 1,004.73 mi (1,616.95 km) |
| Broxbourne to Almargem | 996.52 mi (1,603.75 km) |
| Broxbourne to Almeirim | 960.33 mi (1,545.50 km) |
| Broxbourne to Amadora | 1,002.95 mi (1,614.09 km) |
| Broxbourne to Amarante | 817.96 mi (1,316.38 km) |
| Broxbourne to Amares | 802.16 mi (1,290.94 km) |
| Broxbourne to Amora | 1,007.32 mi (1,621.12 km) |
| Broxbourne to Anadia | 878.29 mi (1,413.47 km) |
| Broxbourne to Angra do Heroismo | 1,588.57 mi (2,556.55 km) |
| Broxbourne to Ansiao | 910.94 mi (1,466.01 km) |
| Broxbourne to Anta | 846.62 mi (1,362.51 km) |
