There are
480 mi
from Mckeesport, PA to New Lenox, IL
That's the driving distance. It would take 9 hours 8 mins to go from Mckeesport, Pennsylvania to New Lenox, Illinois.
The flight distance (direct flight from Mckeesport, PA to New Lenox, IL) is 430.31 mi.
480 mi = 772.42 kms