There are
2,397 mi
from San Bernardino, CA to Roanoke, VA
That's the driving distance. It would take 1 day 17 hours to go from San Bernardino, California to Roanoke, Virginia.
The flight distance (direct flight from San Bernardino, CA to Roanoke, VA) is 2,093.67 mi.
2,397 mi = 3,857.62 kms