Miles between Union City, TN and Post Falls, ID

There are
1,971 mi
from Union City, TN to Post Falls, ID

That's the driving distance. It would take 1 day 11 hours to go from Union City, Tennessee to Post Falls, Idaho.

The flight distance (direct flight from Union City, TN to Post Falls, ID) is 1,616.98 mi.

1,971 mi = 3,171.20 kms