There are
1,550 mi
from Baytown, TX to Hesperia, CA
That's the driving distance. It would take 1 day 2 hours to go from Baytown, Texas to Hesperia, California.
The flight distance (direct flight from Baytown, TX to Hesperia, CA) is 1,343.41 mi.
1,550 mi = 1.61 kms