If you fly in a spaceship about a minute
20 days
The trip from Cleveland, Ohio to Green Bay, Wisconsin is about 8 hours and 30 min if you take I-90 W and if you take I-70 W it takes about 11 hours.
Express mail from Milwaukee to Green Bay would be two days.
4 hrs. & 30 min.
It would take about 7 hours to drive from Indianapolis, Indiana to Green Bay, Wisconsin. There is 396 miles between the two locations.
9 hours
1-2 days.
It will take two days for mail to get from Madison to Green Bay.
Depending on traffic, it could take from 5-6 hours.
nonstop flight probley around 6 to 7 hours long
Green Bay is on the east coast of Wisconsin by the head of Green Bay and the mouth of the Fox River. Door County is to the east. Milwaukee is south about 100 miles.
Driving time approximately 5 hours in good weather.