Miles between Allentown, PA and Marietta, OH

There are
404 mi
from Allentown, PA to Marietta, OH

That's the driving distance. It would take 7 hours 49 mins to go from Allentown, Pennsylvania to Marietta, Ohio.

The flight distance (direct flight from Allentown, PA to Marietta, OH) is 326.15 mi.

404 mi = 650.80 kms