Miles between Decatur, IL and Monroe, WI

There are
229 mi
from Decatur, IL to Monroe, WI

That's the driving distance. It would take 4 hours 31 mins to go from Decatur, Illinois to Monroe, Wisconsin.

The flight distance (direct flight from Decatur, IL to Monroe, WI) is 194.03 mi.

229 mi = 369.18 kms