There are
2,269 mi
from Gulfport, MS to Watsonville, CA
That's the driving distance. It would take 1 day 15 hours to go from Gulfport, Mississippi to Watsonville, California.
The flight distance (direct flight from Gulfport, MS to Watsonville, CA) is 1,922.48 mi.
2,269 mi = 3.22 kms