Distance From George Bush Intercontinental Airport to Louis Armstrong International Airport (IAH - MSY Distance)
The flight distance from George Bush Intercontinental Airport (IAH) to Louis Armstrong International Airport (MSY) is 305 miles. This is equivalent to 490 kilometers or 265 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
490 kilometers is the distance from George Bush Intercontinental Airport, United States to Louis Armstrong International Airport, United States.
Flight Duration between Houston, United States and New Orleans, United States
Estimated flight time from George Bush Intercontinental Airport, Houston, United States to Louis Armstrong International Airport, New Orleans, United States is 0 hours 36 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • IAH - MSY
Time difference between Houston (United States) and New Orleans (United States) is 1 Hours.
Current local time in Houston is 2025-08-15, 08:02:03 CDT and time in New Orleans is 2025-08-15, 09:02:03 EDT.
New Orleans time is 1 Hours ahead of Houston.
George Bush Intercontinental Airport to Louis Armstrong International Airport Flight Route Map - IAH to MSY Flight Path
Location of George Bush Intercontinental Airport & Louis Armstrong International Airport is given below.Click the map to view Houston to New Orleans nonstop flight path and travel direction.
























Nonstop flight route between Houston, United States and New Orleans, United States.
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City: | Houston |
Country: | United States ![]() |
IATA Code: | IAH |
ICAO Code: | KIAH |
GPS Coordinates: | Latitude: N 29° 59' 4'' Longitude: W 95° 20' 29.2'' |
Current time: | 2025-08-15, 08:02:03 CDT |
Current weather: |
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City: | New Orleans |
Country: | United States ![]() |
IATA Code: | MSY |
ICAO Code: | KMSY |
GPS Coordinates: | Latitude: N 29° 59' 36.2'' Longitude: W 90° 15' 28.9'' |
Current time: | 2025-08-15, 09:02:03 EDT |
Current weather: |
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Flights: |
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