Miles between Thornton, CO and La Marque, TX

There are
1,064 mi
from Thornton, CO to La Marque, TX

That's the driving distance. It would take 19 hours 33 mins to go from Thornton, Colorado to La Marque, Texas.

The flight distance (direct flight from Thornton, CO to La Marque, TX) is 920.41 mi.

1,064 mi = 1.61 kms