| Fort Madison to Colton (California) | 1,490.92 mi (2,399.40 km) |
| Fort Madison to Columbia (Illinois) | 161.20 mi (259.42 km) |
| Fort Madison to Columbia (Maryland) | 773.38 mi (1,244.64 km) |
| Fort Madison to Columbia (Missouri) | 126.70 mi (203.91 km) |
| Fort Madison to Columbia (Pennsylvania) | 782.66 mi (1,259.57 km) |
| Fort Madison to Columbia (South Carolina) | 731.43 mi (1,177.13 km) |
| Fort Madison to Columbia (Tennessee) | 416.87 mi (670.89 km) |
| Fort Madison to Columbia Heights (Minnesota) | 320.63 mi (516.01 km) |
| Fort Madison to Columbine (Colorado) | 727.75 mi (1,171.19 km) |
| Fort Madison to Columbus (Georgia) | 665.20 mi (1,070.53 km) |
| Fort Madison to Columbus (Indiana) | 303.90 mi (489.08 km) |
| Fort Madison to Columbus (Mississippi) | 517.36 mi (832.61 km) |
| Fort Madison to Columbus (Nebraska) | 317.99 mi (511.76 km) |
| Fort Madison to Columbus (Ohio) | 442.80 mi (712.62 km) |
| Fort Madison to Commack (New York) | 944.41 mi (1,519.88 km) |
