Miles between Hamilton, OH and Grafton, WI

There are
400 mi
from Hamilton, OH to Grafton, WI

That's the driving distance. It would take 7 hours 55 mins to go from Hamilton, Ohio to Grafton, Wisconsin.

The flight distance (direct flight from Hamilton, OH to Grafton, WI) is 322.90 mi.

400 mi = 644.51 kms