| Fort Madison to Troy (Michigan) | 444.84 mi (715.91 km) |
| Fort Madison to Troy (Missouri) | 115.76 mi (186.30 km) |
| Fort Madison to Troy (New York) | 922.03 mi (1,483.87 km) |
| Fort Madison to Troy (Ohio) | 377.66 mi (607.79 km) |
| Fort Madison to Truckee (California) | 1,522.23 mi (2,449.79 km) |
| Fort Madison to Trujillo Alto (Puerto Rico) | 2,149.71 mi (3,459.63 km) |
| Fort Madison to Trumbull Center (Connecticut) | 947.57 mi (1,524.97 km) |
| Fort Madison to Trussville (Alabama) | 548.98 mi (883.49 km) |
| Fort Madison to Tualatin (Oregon) | 1,610.77 mi (2,592.28 km) |
| Fort Madison to Tuckahoe (Virginia) | 766.28 mi (1,233.21 km) |
| Fort Madison to Tucker (Georgia) | 611.01 mi (983.33 km) |
| Fort Madison to Tucson (Arizona) | 1,229.75 mi (1,979.08 km) |
| Fort Madison to Tucson Estates (Arizona) | 1,240.84 mi (1,996.94 km) |
| Fort Madison to Tucson Mountains (Arizona) | 1,234.51 mi (1,986.75 km) |
| Fort Madison to Tukwila (Washington) | 1,594.92 mi (2,566.78 km) |
