There are
1,967 mi
from Baytown, TX to Susanville, CA
That's the driving distance. It would take 1 day 12 hours to go from Baytown, Texas to Susanville, California.
The flight distance (direct flight from Baytown, TX to Susanville, CA) is 1,620.33 mi.
1,967 mi = 1.61 kms