Miles between Union, NJ and Coldwater, MI

There are
634 mi
from Union, NJ to Coldwater, MI

That's the driving distance. It would take 11 hours 51 mins to go from Union, New Jersey to Coldwater, Michigan.

The flight distance (direct flight from Union, NJ to Coldwater, MI) is 563.37 mi.

634 mi = 1,020.93 kms