Miles between Union, NJ and Greenfield, CA

There are
2,963 mi
from Union, NJ to Greenfield, CA

That's the driving distance. It would take 2 days 5 hours to go from Union, New Jersey to Greenfield, California.

The flight distance (direct flight from Union, NJ to Greenfield, CA) is 2,527.75 mi.

2,963 mi = 4,767.77 kms