| Fort Madison to Amersham | 4,124.44 mi (6,637.64 km) |
| Fort Madison to Amesbury | 4,096.24 mi (6,592.26 km) |
| Fort Madison to Ammanford | 3,991.76 mi (6,424.11 km) |
| Fort Madison to Ampthill | 4,117.18 mi (6,625.95 km) |
| Fort Madison to Andover | 4,106.56 mi (6,608.87 km) |
| Fort Madison to Annan | 3,923.60 mi (6,314.43 km) |
| Fort Madison to Antrim | 3,824.31 mi (6,154.64 km) |
| Fort Madison to Appleton | 3,998.75 mi (6,435.36 km) |
| Fort Madison to Appley Bridge | 3,985.25 mi (6,413.64 km) |
| Fort Madison to Arbroath | 3,902.06 mi (6,279.75 km) |
| Fort Madison to Ardrossan | 3,849.54 mi (6,195.23 km) |
| Fort Madison to Armadale | 3,881.73 mi (6,247.04 km) |
| Fort Madison to Armthorpe | 4,047.82 mi (6,514.33 km) |
| Fort Madison to Arnold | 4,061.89 mi (6,536.97 km) |
| Fort Madison to Ascot | 4,130.74 mi (6,647.79 km) |
