Miles between Reading, PA and Lemont, IL

There are
722 mi
from Reading, PA to Lemont, IL

That's the driving distance. It would take 13 hours 25 mins to go from Reading, Pennsylvania to Lemont, Illinois.

The flight distance (direct flight from Reading, PA to Lemont, IL) is 635.81 mi.

722 mi = 1,161.70 kms