There are
2,429 mi
from Roanoke, VA to Sierra Madre, CA
That's the driving distance. It would take 1 day 18 hours to go from Roanoke, Virginia to Sierra Madre, California.
The flight distance (direct flight from Roanoke, VA to Sierra Madre, CA) is 2,134.34 mi.
2,429 mi = 3,908.91 kms