What is the flight distance between LHR and MSY?

Distance between London Heathrow Airport (LHR) and Louis Armstrong International Airport (MSY) is 7435 kilometers or 4620 miles.

Distance From London Heathrow Airport to Louis Armstrong International Airport (LHR - MSY Distance)

Q: How long is the flight from LHR to MSY?

Flight time from London Heathrow Airport, London, United Kingdom to Louis Armstrong International Airport, New Orleans, United States is 9 hours 14 minutes under avarage conditions.

Q: What is the time difference between London, United Kingdom and New Orleans, United States?

Time difference between London (United Kingdom) and New Orleans (United States) is 5 Hours. New Orleans time is 5 Hours behind London. It is currently 01:54 in London Heathrow Airport (LHR) and 20:54 in Louis Armstrong International Airport (MSY).

The flight distance from London Heathrow Airport (LHR) to Louis Armstrong International Airport (MSY) is 4620 miles. This is equivalent to 7435 kilometers or 4012 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.

7435 kilometers is the distance from London Heathrow Airport, United Kingdom to Louis Armstrong International Airport, United States.

Flight Duration between London, United Kingdom and New Orleans, United States

Estimated flight time from London Heathrow Airport, London, United Kingdom to Louis Armstrong International Airport, New Orleans, United States is 9 hours 14 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 • LHR - MSY

Time difference between London (United Kingdom) and New Orleans (United States) is 5 Hours.
Current local time in London is 2025-05-14, 01:54:23 BST and time in New Orleans is 2025-05-13, 20:54:23 EDT.
New Orleans time is 5 Hours behind London.

London Heathrow Airport to Louis Armstrong International Airport Flight Route Map - LHR to MSY Flight Path

Location of London Heathrow Airport & Louis Armstrong International Airport is given below.
Click the map to view London to New Orleans nonstop flight path and travel direction.

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Click to see flight route on Google Map between London, United Kingdom and New Orleans, United States. .

Nonstop flight route between London, United Kingdom and New Orleans, United States.

London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
GPS Coordinates:	Latitude: N 51° 28' 14.2'' Longitude: W 0° 27' 43''
Current time:	2025-05-14, 01:54:23 BST
Current weather:	London Heathrow Airport 15 day weather forecast

Louis Armstrong International Airport
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:	2025-05-13, 20:54:23 EDT
Current weather:	Louis Armstrong International Airport 15 day weather forecast
Flights: