Miles between Overland Park, KS and Westmont, IL

There are
503 mi
from Overland Park, KS to Westmont, IL

That's the driving distance. It would take 9 hours 31 mins to go from Overland Park, Kansas to Westmont, Illinois.

The flight distance (direct flight from Overland Park, KS to Westmont, IL) is 402.24 mi.

503 mi = 810.16 kms