Miles between Thornton, CO and Weslaco, TX

There are
1,189 mi
from Thornton, CO to Weslaco, TX

That's the driving distance. It would take 21 hours 18 mins to go from Thornton, Colorado to Weslaco, Texas.

The flight distance (direct flight from Thornton, CO to Weslaco, TX) is 1,029.02 mi.

1,189 mi = 1,913.62 kms