There are
2,189 mi
from Marietta, GA to San Clemente, CA
That's the driving distance. It would take 1 day 14 hours to go from Marietta, Georgia to San Clemente, California.
The flight distance (direct flight from Marietta, GA to San Clemente, CA) is 1,892.76 mi.
2,189 mi = 3,522.65 kms