| Oakland to Alenquer | 5,645.22 mi (9,085.11 km) |
| Oakland to Alfena | 5,561.57 mi (8,950.48 km) |
| Oakland to Alijo | 5,599.61 mi (9,011.70 km) |
| Oakland to Aljustrel | 5,732.28 mi (9,225.21 km) |
| Oakland to Almada | 5,656.97 mi (9,104.01 km) |
| Oakland to Almargem | 5,644.66 mi (9,084.20 km) |
| Oakland to Almeirim | 5,653.88 mi (9,099.04 km) |
| Oakland to Amadora | 5,651.51 mi (9,095.23 km) |
| Oakland to Amarante | 5,577.67 mi (8,976.39 km) |
| Oakland to Amares | 5,551.08 mi (8,933.60 km) |
| Oakland to Amora | 5,661.05 mi (9,110.59 km) |
| Oakland to Anadia | 5,602.93 mi (9,017.04 km) |
| Oakland to Angra do Heroismo | 4,891.40 mi (7,871.94 km) |
| Oakland to Ansiao | 5,627.26 mi (9,056.20 km) |
| Oakland to Anta | 5,568.59 mi (8,961.78 km) |
