There are
1,729 mi
from Pittsburg, CA to Leander, TX
That's the driving distance. It would take 1 day 6 hours to go from Pittsburg, California to Leander, Texas.
The flight distance (direct flight from Pittsburg, CA to Leander, TX) is 1,459.82 mi.
1,729 mi = 2,782.02 kms