There are
2,076 mi
from Seattle, WA to Flower Mound, TX
That's the driving distance. It would take 1 day 12 hours to go from Seattle, Washington to Flower Mound, Texas.
The flight distance (direct flight from Seattle, WA to Flower Mound, TX) is 1,655.84 mi.
2,076 mi = 3.22 kms