| Fort Madison to Lomita (California) | 1,550.01 mi (2,494.49 km) |
| Fort Madison to Lompoc (California) | 1,637.33 mi (2,635.03 km) |
| Fort Madison to London (Ohio) | 420.13 mi (676.14 km) |
| Fort Madison to Lone Tree (Colorado) | 718.03 mi (1,155.57 km) |
| Fort Madison to Long Beach (California) | 1,542.08 mi (2,481.74 km) |
| Fort Madison to Long Beach (Mississippi) | 719.40 mi (1,157.77 km) |
| Fort Madison to Long Beach (New York) | 926.13 mi (1,490.46 km) |
| Fort Madison to Long Branch (New Jersey) | 911.40 mi (1,466.76 km) |
| Fort Madison to Longmont (Colorado) | 723.46 mi (1,164.30 km) |
| Fort Madison to Longview (Texas) | 590.76 mi (950.73 km) |
| Fort Madison to Longview (Washington) | 1,621.09 mi (2,608.89 km) |
| Fort Madison to Longwood (Florida) | 999.12 mi (1,607.92 km) |
| Fort Madison to Lorain (Ohio) | 480.91 mi (773.94 km) |
| Fort Madison to Lorton (Virginia) | 762.60 mi (1,227.29 km) |
| Fort Madison to Los Alamitos (California) | 1,536.52 mi (2,472.79 km) |
