Miles between Green Bay, WI and Romeoville, IL

There are
224 mi
from Green Bay, WI to Romeoville, IL

That's the driving distance. It would take 4 hours 24 mins to go from Green Bay, Wisconsin to Romeoville, Illinois.

The flight distance (direct flight from Green Bay, WI to Romeoville, IL) is 198.45 mi.

224 mi = 360.30 kms