The driving distance from Houston, Texas to New Orleans, Louisiana is 347 miles.
Houston
431 miles. It takes about six hours to get to New Orleans from Tyler, TX.
From Houston, TX to New Orleans, LA is 352 miles; approximately 6 hours driving time.
MapQuest estimates the driving time as 5 hours and 38 minutes.
The driving distance is 348 miles per Map Quest. The driving time to New Orleans per Map Quest is 5 hours and 16 minutes.
the condition of the road between Houston and New Orleans is very good.
Houston
It is 302 miles as the crow flies. It is 348 miles if you are driving by road according to Google Maps.
Google Maps estimates the driving time as 5 hours and 51 minutes.
It's about 210 miles from New Orleans to Lake Charles
The driving distance between Houston, TX and New Orleans, LA is approximately 350 miles. The driving time would be approximately 6 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.) YOU JUST TAKE I-10.