Distance from Killeen, TX to New Orleans, LA is 534Miles or 859 Km. You can get this distance about 8 hours 17 mins. If you want to planning travel with plane for 464 Miles or 746 Km, You can get this distance about 1 hours 29 mins .
A car with an average MPG will needs 24.72 gallons of gas to get the route between these points.
The estimated cost of gas to get between Killeen, TX and New Orleans, LA is $56.11.
During the route, an average car will release 484.31 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.