Miles between Thornton, CO and Rosenberg, TX

There are
1,029 mi
from Thornton, CO to Rosenberg, TX

That's the driving distance. It would take 19 hours to go from Thornton, Colorado to Rosenberg, Texas.

The flight distance (direct flight from Thornton, CO to Rosenberg, TX) is 881.14 mi.

1,029 mi = 1,656.36 kms