Miles between Sioux Falls, SD and Union City, TN

There are
806 mi
from Sioux Falls, SD to Union City, TN

That's the driving distance. It would take 15 hours 9 mins to go from Sioux Falls, South Dakota to Union City, Tennessee.

The flight distance (direct flight from Sioux Falls, SD to Union City, TN) is 636.69 mi.

806 mi = 1,297.84 kms