There are
1,544 mi
from Rowlett, TX to Hanford, CA
That's the driving distance. It would take 1 day 3 hours to go from Rowlett, Texas to Hanford, California.
The flight distance (direct flight from Rowlett, TX to Hanford, CA) is 1,330.35 mi.
1,544 mi = 2,485.29 kms