Miles between St Charles, MO and Mattoon, IL

There are
144 mi
from St Charles, MO to Mattoon, IL

That's the driving distance. It would take 2 hours 45 mins to go from St Charles, Missouri to Mattoon, Illinois.

The flight distance (direct flight from St Charles, MO to Mattoon, IL) is 124.26 mi.

144 mi = 231.78 kms