There are
2,474 mi
from Huntington Beach, CA to Hanahan, SC
That's the driving distance. It would take 1 day 19 hours to go from Huntington Beach, California to Hanahan, South Carolina.
The flight distance (direct flight from Huntington Beach, CA to Hanahan, SC) is 2,182.08 mi.
2,474 mi = 3,981.17 kms