There are
1,684 mi
from Flower Mound, TX to Antioch, CA
That's the driving distance. It would take 1 day 6 hours to go from Flower Mound, Texas to Antioch, California.
The flight distance (direct flight from Flower Mound, TX to Antioch, CA) is 1,427.20 mi.
1,684 mi = 1.61 kms