Miles between Green Bay, WI and San Mateo, CA

There are
2,235 mi
from Green Bay, WI to San Mateo, CA

That's the driving distance. It would take 1 day 15 hours to go from Green Bay, Wisconsin to San Mateo, California.

The flight distance (direct flight from Green Bay, WI to San Mateo, CA) is 1,836.45 mi.

2,235 mi = 3.22 kms