There are
933 mi
from Roanoke, VA to Shawnee, KS
That's the driving distance. It would take 17 hours 54 mins to go from Roanoke, Virginia to Shawnee, Kansas.
The flight distance (direct flight from Roanoke, VA to Shawnee, KS) is 810.91 mi.
933 mi = 1,500.93 kms