There are
1,037 mi
from Johnson City, TN to La Marque, TX
That's the driving distance. It would take 19 hours 5 mins to go from Johnson City, Tennessee to La Marque, Texas.
The flight distance (direct flight from Johnson City, TN to La Marque, TX) is 874.44 mi.
1,037 mi = 1,668.68 kms