Miles between Allentown, PA and Norwalk, OH

There are
435 mi
from Allentown, PA to Norwalk, OH

That's the driving distance. It would take 8 hours 12 mins to go from Allentown, Pennsylvania to Norwalk, Ohio.

The flight distance (direct flight from Allentown, PA to Norwalk, OH) is 374.45 mi.

435 mi = 700.18 kms