Miles between Allentown, PA and Washington, IL

There are
835 mi
from Allentown, PA to Washington, IL

That's the driving distance. It would take 15 hours 49 mins to go from Allentown, Pennsylvania to Washington, Illinois.

The flight distance (direct flight from Allentown, PA to Washington, IL) is 728.75 mi.

835 mi = 1,344.56 kms