There are
1,725 mi
from Flower Mound, TX to Fairfield, CA
That's the driving distance. It would take 1 day 6 hours to go from Flower Mound, Texas to Fairfield, California.
The flight distance (direct flight from Flower Mound, TX to Fairfield, CA) is 1,441.79 mi.
1,725 mi = 1.61 kms