There are
2,400 mi
from Fontana, CA to Roanoke, VA
That's the driving distance. It would take 1 day 18 hours to go from Fontana, California to Roanoke, Virginia.
The flight distance (direct flight from Fontana, CA to Roanoke, VA) is 2,101.93 mi.
2,400 mi = 3.22 kms