Distance from Roanoke, WV to Chattanooga, TN is 472Miles or 760 Km. You can get this distance about 7 hours 53 mins. If you want to planning travel with plane, you can get this distance about 1 hours 18 mins .
A car with an average MPG will needs 21.85 gallons of gas to get the route between these points.
The estimated cost of gas to get between Roanoke, WV and Chattanooga, TN is $49.6.
During the route, an average car will release 428.09 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.
* Coordinates of Roanoke, WV is 35.04572, -85.30968999999999 and coordinates of Chattanooga, TN is 38.93291, -80.49153000000001