Miles between Killeen, TX and Union City, TN

There are
736 mi
from Killeen, TX to Union City, TN

That's the driving distance. It would take 12 hours 49 mins to go from Killeen, Texas to Union City, Tennessee.

The flight distance (direct flight from Killeen, TX to Union City, TN) is 617.99 mi.

736 mi = 1,183.80 kms