There are
2,340 mi
from Roswell, GA to Lompoc, CA
That's the driving distance. It would take 1 day 17 hours to go from Roswell, Georgia to Lompoc, California.
The flight distance (direct flight from Roswell, GA to Lompoc, CA) is 2,048.84 mi.
2,340 mi = 3.22 kms