Miles between Union City, CA and Roy, UT

There are
778 mi
from Union City, CA to Roy, UT

That's the driving distance. It would take 13 hours 27 mins to go from Union City, California to Roy, Utah.

The flight distance (direct flight from Union City, CA to Roy, UT) is 588.77 mi.

778 mi = 1,252.53 kms