Miles between Decatur, IL and Maryland Heights, MO

There are
131 mi
from Decatur, IL to Maryland Heights, MO

That's the driving distance. It would take 2 hours 46 mins to go from Decatur, Illinois to Maryland Heights, Missouri.

The flight distance (direct flight from Decatur, IL to Maryland Heights, MO) is 110.85 mi.

131 mi = 211.10 kms