Miles between Grand Rapids, MI and Allentown, PA

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

That's the driving distance. It would take 12 hours 27 mins to go from Grand Rapids, Michigan to Allentown, Pennsylvania.

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

672 mi = 1,080.69 kms