There are
2,701 mi
from Sunnyvale, CA to St Marys, GA
That's the driving distance. It would take 2 days 1 hour to go from Sunnyvale, California to St Marys, Georgia.
The flight distance (direct flight from Sunnyvale, CA to St Marys, GA) is 2,342.44 mi.
2,701 mi = 3.22 kms