ARRL, the national association for Amateur Radio. 225 Main Street. Newington, CT, 06111-1494 USA. Tel:1-860-594-0200 Fax:1-860-594-0259. Toll-free:1-888-277-5289. hq@arrl.org.
Driving distance from Houston, TX to New Orleans, LA. The total driving distance from Houston, TX to New Orleans, LA is 347 miles or 558 kilometers. Your trip begins in Houston, Texas. It ends in New Orleans, Louisiana. If you are planning a road trip, you might also want to calculate the total driving time from Houston, TX to New Orleans, LA so you can see when you'll arrive at your destination.
Distance, Gas Consumption and Emission Notes. Distance from Houston, TX to New Orleans, LA is 348Miles or 561 Km. You can get this distance about 5 hours 8 mins. If you want to planning travel with plane for 319 Miles or 512 Km, You can get this distance about 1 hours 10 mins . A car with an average MPG will needs 16.11 gallons of gas to get the route between these points. The estimated cost of gas to get between Houston, TX and New Orleans, LA is $36.57. During the route, an average car will release 315.63 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.