There are
2,044 mi
from Montebello, CA to Greendale, WI
That's the driving distance. It would take 1 day 11 hours to go from Montebello, California to Greendale, Wisconsin.
The flight distance (direct flight from Montebello, CA to Greendale, WI) is 1,730.46 mi.
2,044 mi = 3,289.64 kms