| Fort Madison to Bay City (Michigan) | 433.83 mi (698.19 km) |
| Fort Madison to Bay City (Texas) | 845.14 mi (1,360.12 km) |
| Fort Madison to Bay Point (California) | 1,637.47 mi (2,635.25 km) |
| Fort Madison to Bay Shore (New York) | 946.89 mi (1,523.87 km) |
| Fort Madison to Bay Village (Ohio) | 494.14 mi (795.24 km) |
| Fort Madison to Bayamón (Puerto Rico) | 2,142.33 mi (3,447.74 km) |
| Fort Madison to Bayonet Point (Florida) | 981.33 mi (1,579.30 km) |
| Fort Madison to Bayonne (New Jersey) | 902.12 mi (1,451.83 km) |
| Fort Madison to Bayou Blue (Louisiana) | 760.06 mi (1,223.20 km) |
| Fort Madison to Bayou Cane (Louisiana) | 760.53 mi (1,223.95 km) |
| Fort Madison to Bayshore Gardens (Florida) | 1,039.01 mi (1,672.13 km) |
| Fort Madison to Baytown (Texas) | 777.57 mi (1,251.38 km) |
| Fort Madison to Beach Park (Illinois) | 219.51 mi (353.27 km) |
| Fort Madison to Beachwood (New Jersey) | 903.83 mi (1,454.57 km) |
| Fort Madison to Beachwood (Ohio) | 516.25 mi (830.82 km) |
