| Fort Madison to Arcata (California) | 1,703.13 mi (2,740.92 km) |
| Fort Madison to Archdale (North Carolina) | 697.92 mi (1,123.19 km) |
| Fort Madison to Arden-Arcade (California) | 1,596.95 mi (2,570.04 km) |
| Fort Madison to Ardmore (Oklahoma) | 545.20 mi (877.41 km) |
| Fort Madison to Ardmore (Pennsylvania) | 845.84 mi (1,361.24 km) |
| Fort Madison to Arecibo (Puerto Rico) | 2,115.04 mi (3,403.82 km) |
| Fort Madison to Arkadelphia (Arkansas) | 458.61 mi (738.06 km) |
| Fort Madison to Arkansas City (Kansas) | 391.99 mi (630.84 km) |
| Fort Madison to Arlington (Tennessee) | 381.59 mi (614.11 km) |
| Fort Madison to Arlington (Texas) | 633.62 mi (1,019.71 km) |
| Fort Madison to Arlington (Virginia) | 765.61 mi (1,232.13 km) |
| Fort Madison to Arlington (Washington) | 1,594.60 mi (2,566.27 km) |
| Fort Madison to Arlington Heights (Illinois) | 202.21 mi (325.42 km) |
| Fort Madison to Arnold (Maryland) | 794.62 mi (1,278.82 km) |
| Fort Madison to Arnold (Missouri) | 160.10 mi (257.65 km) |
