| Rapid City to Alenquer | 4,600.96 mi (7,404.53 km) |
| Rapid City to Alfena | 4,527.41 mi (7,286.16 km) |
| Rapid City to Alijo | 4,568.56 mi (7,352.39 km) |
| Rapid City to Aljustrel | 4,685.98 mi (7,541.36 km) |
| Rapid City to Almada | 4,610.99 mi (7,420.66 km) |
| Rapid City to Almargem | 4,599.01 mi (7,401.39 km) |
| Rapid City to Almeirim | 4,611.20 mi (7,421.01 km) |
| Rapid City to Amadora | 4,605.54 mi (7,411.90 km) |
| Rapid City to Amarante | 4,544.90 mi (7,314.31 km) |
| Rapid City to Amares | 4,519.10 mi (7,272.78 km) |
| Rapid City to Amora | 4,614.97 mi (7,427.08 km) |
| Rapid City to Anadia | 4,565.63 mi (7,347.67 km) |
| Rapid City to Angra do Heroismo | 3,816.63 mi (6,142.27 km) |
| Rapid City to Ansiao | 4,587.86 mi (7,383.45 km) |
| Rapid City to Anta | 4,533.17 mi (7,295.44 km) |
