Miles between Decatur, IL and Monroe, LA

There are
626 mi
from Decatur, IL to Monroe, LA

That's the driving distance. It would take 12 hours 20 mins to go from Decatur, Illinois to Monroe, Louisiana.

The flight distance (direct flight from Decatur, IL to Monroe, LA) is 536.29 mi.

626 mi = 1,007.70 kms