Miles between Decatur, IL and Fort Madison, IA

There are
200 mi
from Decatur, IL to Fort Madison, IA

That's the driving distance. It would take 3 hours 59 mins to go from Decatur, Illinois to Fort Madison, Iowa.

The flight distance (direct flight from Decatur, IL to Fort Madison, IA) is 135.89 mi.

200 mi = 321.76 kms