There are
1,086 mi
from Roanoke, VA to Omaha, NE
That's the driving distance. It would take 20 hours 47 mins to go from Roanoke, Virginia to Omaha, Nebraska.
The flight distance (direct flight from Roanoke, VA to Omaha, NE) is 900.37 mi.
1,086 mi = 1.61 kms