Miles between Union City, CA and Centennial, CO

There are
1,282 mi
from Union City, CA to Centennial, CO

That's the driving distance. It would take 22 hours 4 mins to go from Union City, California to Centennial, Colorado.

The flight distance (direct flight from Union City, CA to Centennial, CO) is 935.92 mi.

1,282 mi = 1.61 kms