The distance from Louis Armstrong New Orleans International Airport to Houston, Texas is:
336 miles / 541 km driving
307 miles / 494 km flying
Map of distance from MSY to Houston, TX
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Distance from MSY to Houston, TX
The total driving distance from MSY to Houston, TX is 336 miles or 541 kilometers.
The total straight line flight distance from MSY to Houston, TX is 307 miles.
This is equivalent to 494 kilometers or 267 nautical miles.
Your trip begins at Louis Armstrong New Orleans International Airport in New Orleans, Louisiana. It ends in Houston, Texas.
Your flight direction from MSY to Houston, TX is West (-92 degrees from North).
The distance calculator helps you figure out how far it is to get from MSY to Houston, TX. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
Louis Armstrong New Orleans International Airport
IATA: MSYICAO: KMSY
FAA: MSY
City: New Orleans
State: Louisiana
Zip code: 70141
Country: United States
Category: airports
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