| Alum Rock to Alenquer | 5,649.80 mi (9,092.48 km) |
| Alum Rock to Alfena | 5,567.33 mi (8,959.75 km) |
| Alum Rock to Alijo | 5,605.72 mi (9,021.54 km) |
| Alum Rock to Aljustrel | 5,736.62 mi (9,232.19 km) |
| Alum Rock to Almada | 5,661.33 mi (9,111.03 km) |
| Alum Rock to Almargem | 5,649.06 mi (9,091.28 km) |
| Alum Rock to Almeirim | 5,658.66 mi (9,106.74 km) |
| Alum Rock to Amadora | 5,655.87 mi (9,102.25 km) |
| Alum Rock to Amarante | 5,583.59 mi (8,985.91 km) |
| Alum Rock to Amares | 5,557.08 mi (8,943.25 km) |
| Alum Rock to Amora | 5,665.40 mi (9,117.58 km) |
| Alum Rock to Anadia | 5,608.34 mi (9,025.76 km) |
| Alum Rock to Angra do Heroismo | 4,890.15 mi (7,869.94 km) |
| Alum Rock to Ansiao | 5,632.44 mi (9,064.53 km) |
| Alum Rock to Anta | 5,574.21 mi (8,970.83 km) |
