There are
2,319 mi
from Gulfport, MS to Petaluma, CA
That's the driving distance. It would take 1 day 17 hours to go from Gulfport, Mississippi to Petaluma, California.
The flight distance (direct flight from Gulfport, MS to Petaluma, CA) is 1,978.22 mi.
2,319 mi = 3,731.80 kms