Miles between Allentown, PA and Ironton, OH

There are
510 mi
from Allentown, PA to Ironton, OH

That's the driving distance. It would take 9 hours 36 mins to go from Allentown, Pennsylvania to Ironton, Ohio.

The flight distance (direct flight from Allentown, PA to Ironton, OH) is 408.79 mi.

510 mi = 821.55 kms