Miles between Green Bay, WI and Marshalltown, IA

There are
373 mi
from Green Bay, WI to Marshalltown, IA

That's the driving distance. It would take 7 hours 28 mins to go from Green Bay, Wisconsin to Marshalltown, Iowa.

The flight distance (direct flight from Green Bay, WI to Marshalltown, IA) is 299.19 mi.

373 mi = 600.11 kms