Miles between Gary, IN and Williamsport, PA

There are
588 mi
from Gary, IN to Williamsport, PA

That's the driving distance. It would take 10 hours 44 mins to go from Gary, Indiana to Williamsport, Pennsylvania.

The flight distance (direct flight from Gary, IN to Williamsport, PA) is 536.26 mi.

588 mi = 946.34 kms