Miles between Union City, TN and Boulder, CO

There are
1,054 mi
from Union City, TN to Boulder, CO

That's the driving distance. It would take 19 hours 26 mins to go from Union City, Tennessee to Boulder, Colorado.

The flight distance (direct flight from Union City, TN to Boulder, CO) is 912.96 mi.

1,054 mi = 1,696.28 kms