| Fort Madison to Chicago Ridge (Illinois) | 200.25 mi (322.27 km) |
| Fort Madison to Chickasha (Oklahoma) | 527.14 mi (848.35 km) |
| Fort Madison to Chico (California) | 1,601.06 mi (2,576.65 km) |
| Fort Madison to Chicopee (Massachusetts) | 977.21 mi (1,572.66 km) |
| Fort Madison to Chillicothe (Ohio) | 451.04 mi (725.87 km) |
| Fort Madison to Chillum (Maryland) | 770.59 mi (1,240.15 km) |
| Fort Madison to Chino (California) | 1,510.59 mi (2,431.05 km) |
| Fort Madison to Chino Hills (California) | 1,514.66 mi (2,437.62 km) |
| Fort Madison to Chino Valley (Arizona) | 1,217.03 mi (1,958.63 km) |
| Fort Madison to Chippewa Falls (Wisconsin) | 298.15 mi (479.83 km) |
| Fort Madison to Choctaw (Oklahoma) | 479.08 mi (771.00 km) |
| Fort Madison to Chowchilla (California) | 1,565.52 mi (2,519.45 km) |
| Fort Madison to Christiansburg (Virginia) | 635.44 mi (1,022.64 km) |
| Fort Madison to Chubbuck (Idaho) | 1,096.48 mi (1,764.61 km) |
| Fort Madison to Chula Vista (California) | 1,519.61 mi (2,445.57 km) |
