Miles between Wilmington, DE and Marietta, OH

There are
398 mi
from Wilmington, DE to Marietta, OH

That's the driving distance. It would take 7 hours 35 mins to go from Wilmington, Delaware to Marietta, Ohio.

The flight distance (direct flight from Wilmington, DE to Marietta, OH) is 315.39 mi.

398 mi = 639.89 kms