There are
1,741 mi
from Rowlett, TX to Susanville, CA
That's the driving distance. It would take 1 day 7 hours to go from Rowlett, Texas to Susanville, California.
The flight distance (direct flight from Rowlett, TX to Susanville, CA) is 1,426.85 mi.
1,741 mi = 2,802.02 kms