Miles between Wilmington, DE and Westchester, IL

There are
765 mi
from Wilmington, DE to Westchester, IL

That's the driving distance. It would take 14 hours 20 mins to go from Wilmington, Delaware to Westchester, Illinois.

The flight distance (direct flight from Wilmington, DE to Westchester, IL) is 660.67 mi.

765 mi = 1,231.06 kms