Miles between Grand Rapids, MI and Marietta, OH

There are
421 mi
from Grand Rapids, MI to Marietta, OH

That's the driving distance. It would take 8 hours 1 min to go from Grand Rapids, Michigan to Marietta, Ohio.

The flight distance (direct flight from Grand Rapids, MI to Marietta, OH) is 328.68 mi.

421 mi = 678.05 kms