There are
1,937 mi
from Gulfport, MS to Fountain Valley, CA
That's the driving distance. It would take 1 day 9 hours to go from Gulfport, Mississippi to Fountain Valley, California.
The flight distance (direct flight from Gulfport, MS to Fountain Valley, CA) is 1,700.51 mi.
1,937 mi = 1.61 kms