| Rapid City to Amersham | 4,377.84 mi (7,045.45 km) |
| Rapid City to Amesbury | 4,359.41 mi (7,015.79 km) |
| Rapid City to Ammanford | 4,257.33 mi (6,851.51 km) |
| Rapid City to Ampthill | 4,366.64 mi (7,027.43 km) |
| Rapid City to Andover | 4,368.17 mi (7,029.89 km) |
| Rapid City to Annan | 4,152.99 mi (6,683.60 km) |
| Rapid City to Antrim | 4,066.93 mi (6,545.10 km) |
| Rapid City to Appleton | 4,242.76 mi (6,828.06 km) |
| Rapid City to Appley Bridge | 4,227.55 mi (6,803.58 km) |
| Rapid City to Arbroath | 4,111.87 mi (6,617.41 km) |
| Rapid City to Ardrossan | 4,077.13 mi (6,561.51 km) |
| Rapid City to Armadale | 4,102.71 mi (6,602.67 km) |
| Rapid City to Armthorpe | 4,284.21 mi (6,894.77 km) |
| Rapid City to Arnold | 4,304.00 mi (6,926.63 km) |
| Rapid City to Ascot | 4,387.07 mi (7,060.31 km) |
