There are
2,707 mi
from Roanoke, VA to Saratoga, CA
That's the driving distance. It would take 1 day 23 hours to go from Roanoke, Virginia to Saratoga, California.
The flight distance (direct flight from Roanoke, VA to Saratoga, CA) is 2,294.20 mi.
2,707 mi = 3.22 kms