Miles between Allentown, PA and Grand Rapids, MI

There are
673 mi
from Allentown, PA to Grand Rapids, MI

That's the driving distance. It would take 12 hours 28 mins to go from Allentown, Pennsylvania to Grand Rapids, Michigan.

The flight distance (direct flight from Allentown, PA to Grand Rapids, MI) is 548.61 mi.

673 mi = 1,083.33 kms