There are
2,703 mi
from Roanoke, VA to Santa Clara, CA
That's the driving distance. It would take 1 day 23 hours to go from Roanoke, Virginia to Santa Clara, California.
The flight distance (direct flight from Roanoke, VA to Santa Clara, CA) is 2,289.15 mi.
2,703 mi = 4,349.87 kms