Miles between Allentown, PA and Simpsonville, SC

There are
651 mi
from Allentown, PA to Simpsonville, SC

That's the driving distance. It would take 12 hours 28 mins to go from Allentown, Pennsylvania to Simpsonville, South Carolina.

The flight distance (direct flight from Allentown, PA to Simpsonville, SC) is 548.65 mi.

651 mi = 1,046.94 kms