There are
2,038 mi
from Beaumont, TX to Petaluma, CA
That's the driving distance. It would take 1 day 11 hours to go from Beaumont, Texas to Petaluma, California.
The flight distance (direct flight from Beaumont, TX to Petaluma, CA) is 1,716.45 mi.
2,038 mi = 3.22 kms