There are
1,983 mi
from Conroe, TX to Petaluma, CA
That's the driving distance. It would take 1 day 10 hours to go from Conroe, Texas to Petaluma, California.
The flight distance (direct flight from Conroe, TX to Petaluma, CA) is 1,638.38 mi.
1,983 mi = 3,191.76 kms