There are
2,551 mi
from Roanoke, VA to Selma, CA
That's the driving distance. It would take 1 day 20 hours to go from Roanoke, Virginia to Selma, California.
The flight distance (direct flight from Roanoke, VA to Selma, CA) is 2,175.56 mi.
2,551 mi = 4,104.96 kms