Miles between Union City, TN and Ontario, OR

There are
1,857 mi
from Union City, TN to Ontario, OR

That's the driving distance. It would take 1 day 8 hours to go from Union City, Tennessee to Ontario, Oregon.

The flight distance (direct flight from Union City, TN to Ontario, OR) is 1,554.04 mi.

1,857 mi = 2,988.80 kms