Miles between Green Bay, WI and Round Lake, IL

There are
173 mi
from Green Bay, WI to Round Lake, IL

That's the driving distance. It would take 3 hours 23 mins to go from Green Bay, Wisconsin to Round Lake, Illinois.

The flight distance (direct flight from Green Bay, WI to Round Lake, IL) is 149.69 mi.

173 mi = 279.16 kms