There are
1,746 mi
from Carrollton, TX to Petaluma, CA
That's the driving distance. It would take 1 day 6 hours to go from Carrollton, Texas to Petaluma, California.
The flight distance (direct flight from Carrollton, TX to Petaluma, CA) is 1,485.99 mi.
1,746 mi = 2,810.20 kms