Miles between Harlingen, TX and Union City, TN

There are
1,029 mi
from Harlingen, TX to Union City, TN

That's the driving distance. It would take 19 hours 11 mins to go from Harlingen, Texas to Union City, Tennessee.

The flight distance (direct flight from Harlingen, TX to Union City, TN) is 870.89 mi.

1,029 mi = 1,656.14 kms