Miles between Green Bay, WI and Rockford, IL

There are
202 mi
from Green Bay, WI to Rockford, IL

That's the driving distance. It would take 4 hours to go from Green Bay, Wisconsin to Rockford, Illinois.

The flight distance (direct flight from Green Bay, WI to Rockford, IL) is 164.42 mi.

202 mi = 325.36 kms