There are
2,457 mi
from Roswell, GA to Oakley, CA
That's the driving distance. It would take 1 day 19 hours to go from Roswell, Georgia to Oakley, California.
The flight distance (direct flight from Roswell, GA to Oakley, CA) is 2,091.42 mi.
2,457 mi = 3,953.83 kms