There are
2,440 mi
from Hemet, CA to Hanahan, SC
That's the driving distance. It would take 1 day 19 hours to go from Hemet, California to Hanahan, South Carolina.
The flight distance (direct flight from Hemet, CA to Hanahan, SC) is 2,122.85 mi.
2,440 mi = 3.22 kms