Miles between Union City, CA and Sterling, CO

There are
1,320 mi
from Union City, CA to Sterling, CO

That's the driving distance. It would take 22 hours 34 mins to go from Union City, California to Sterling, Colorado.

The flight distance (direct flight from Union City, CA to Sterling, CO) is 1,029.35 mi.

1,320 mi = 1.61 kms