There are
1,149 mi
from Roanoke, VA to Ardmore, OK
That's the driving distance. It would take 20 hours 47 mins to go from Roanoke, Virginia to Ardmore, Oklahoma.
The flight distance (direct flight from Roanoke, VA to Ardmore, OK) is 986.86 mi.
1,149 mi = 1.61 kms