Distance from Roswell, NM to Las Vegas, NV is 770Miles or 1239 Km. You can get this distance about 11 hours 15 mins. If you want to planning travel with plane for 633 Miles or 1019 Km, You can get this distance about 1 hours 51 mins .
A car with an average MPG will needs 35.65 gallons of gas to get the route between these points.
The estimated cost of gas to get between Roswell, NM and Las Vegas, NV is $80.93.
During the route, an average car will release 698.45 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.