Miles between Mentor, OH and Herndon, VA

There are
354 mi
from Mentor, OH to Herndon, VA

That's the driving distance. It would take 7 hours 14 mins to go from Mentor, Ohio to Herndon, Virginia.

The flight distance (direct flight from Mentor, OH to Herndon, VA) is 279.39 mi.

354 mi = 569.37 kms