There are
2,616 mi
from Charleston, SC to Arroyo Grande, CA
That's the driving distance. It would take 1 day 22 hours to go from Charleston, South Carolina to Arroyo Grande, California.
The flight distance (direct flight from Charleston, SC to Arroyo Grande, CA) is 2,319.99 mi.
2,616 mi = 3.22 kms