Miles between Green Bay, WI and Ironton, OH

There are
639 mi
from Green Bay, WI to Ironton, OH

That's the driving distance. It would take 12 hours 22 mins to go from Green Bay, Wisconsin to Ironton, Ohio.

The flight distance (direct flight from Green Bay, WI to Ironton, OH) is 496.80 mi.

639 mi = 1,028.93 kms