There are
869 mi
from Roanoke, VA to Ozark, MO
That's the driving distance. It would take 16 hours 20 mins to go from Roanoke, Virginia to Ozark, Missouri.
The flight distance (direct flight from Roanoke, VA to Ozark, MO) is 730.14 mi.
869 mi = 1,398.85 kms