There are
2,527 mi
from Columbia, SC to Arroyo Grande, CA
That's the driving distance. It would take 1 day 20 hours to go from Columbia, South Carolina to Arroyo Grande, California.
The flight distance (direct flight from Columbia, SC to Arroyo Grande, CA) is 2,237.20 mi.
2,527 mi = 3.22 kms