| Fort Carson to Alenquer | 4,873.57 mi (7,843.25 km) |
| Fort Carson to Alfena | 4,809.66 mi (7,740.40 km) |
| Fort Carson to Alijo | 4,853.18 mi (7,810.44 km) |
| Fort Carson to Aljustrel | 4,956.09 mi (7,976.06 km) |
| Fort Carson to Almada | 4,881.80 mi (7,856.49 km) |
| Fort Carson to Almargem | 4,870.23 mi (7,837.87 km) |
| Fort Carson to Almeirim | 4,885.32 mi (7,862.16 km) |
| Fort Carson to Amadora | 4,876.39 mi (7,847.79 km) |
| Fort Carson to Amarante | 4,828.24 mi (7,770.29 km) |
| Fort Carson to Amares | 4,803.21 mi (7,730.02 km) |
| Fort Carson to Amora | 4,885.66 mi (7,862.71 km) |
| Fort Carson to Anadia | 4,844.97 mi (7,797.22 km) |
| Fort Carson to Angra do Heroismo | 4,044.57 mi (6,509.11 km) |
| Fort Carson to Ansiao | 4,865.19 mi (7,829.77 km) |
| Fort Carson to Anta | 4,814.32 mi (7,747.90 km) |
