There are
1,689 mi
from Flower Mound, TX to Pittsburg, CA
That's the driving distance. It would take 1 day 6 hours to go from Flower Mound, Texas to Pittsburg, California.
The flight distance (direct flight from Flower Mound, TX to Pittsburg, CA) is 1,431.65 mi.
1,689 mi = 1.61 kms