Miles between Green Bay, WI and Gretna, LA

There are
1,134 mi
from Green Bay, WI to Gretna, LA

That's the driving distance. It would take 20 hours 49 mins to go from Green Bay, Wisconsin to Gretna, Louisiana.

The flight distance (direct flight from Green Bay, WI to Gretna, LA) is 1,015.18 mi.

1,134 mi = 1.61 kms