Miles between Mentor, OH and Griffith, IN

There are
346 mi
from Mentor, OH to Griffith, IN

That's the driving distance. It would take 6 hours 31 mins to go from Mentor, Ohio to Griffith, Indiana.

The flight distance (direct flight from Mentor, OH to Griffith, IN) is 314.44 mi.

346 mi = 556.27 kms