Miles between Allentown, PA and Plainfield, IN

There are
635 mi
from Allentown, PA to Plainfield, IN

That's the driving distance. It would take 12 hours 20 mins to go from Allentown, Pennsylvania to Plainfield, Indiana.

The flight distance (direct flight from Allentown, PA to Plainfield, IN) is 579.08 mi.

635 mi = 1,021.16 kms