Miles between Flower Mound, TX and Clayton, MO

There are
627 mi
from Flower Mound, TX to Clayton, MO

That's the driving distance. It would take 11 hours 51 mins to go from Flower Mound, Texas to Clayton, Missouri.

The flight distance (direct flight from Flower Mound, TX to Clayton, MO) is 542.98 mi.

627 mi = 1,009.15 kms