Miles between Allentown, PA and Markham, IL

There are
709 mi
from Allentown, PA to Markham, IL

That's the driving distance. It would take 13 hours 12 mins to go from Allentown, Pennsylvania to Markham, Illinois.

The flight distance (direct flight from Allentown, PA to Markham, IL) is 638.53 mi.

709 mi = 1,140.41 kms