Distance from Texarkana, TX to Roanoke, VA is 925Miles or 1489 Km. You can get this distance about 13 hours 35 mins. If you want to planning travel with plane for 839 Miles or 1349 Km, You can get this distance about 2 hours 17 mins .
A car with an average MPG will needs 42.82 gallons of gas to get the route between these points.
The estimated cost of gas to get between Texarkana, TX and Roanoke, VA is $97.2.
During the route, an average car will release 838.93 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.