There are
2,459 mi
from Fullerton, CA to Hanahan, SC
That's the driving distance. It would take 1 day 19 hours to go from Fullerton, California to Hanahan, South Carolina.
The flight distance (direct flight from Fullerton, CA to Hanahan, SC) is 2,175.55 mi.
2,459 mi = 3.22 kms