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How far is Muang Xay from London?

The distance between London (London Heathrow Airport) and Muang Xay (Oudomsay Airport) is 5629 miles / 9059 kilometers / 4891 nautical miles.

London Heathrow Airport – Oudomsay Airport

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5629
Miles
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9059
Kilometers
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4891
Nautical miles

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Distance from London to Muang Xay

There are several ways to calculate the distance from London to Muang Xay. Here are two standard methods:

Vincenty's formula (applied above)
  • 5628.824 miles
  • 9058.714 kilometers
  • 4891.314 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 5619.936 miles
  • 9044.410 kilometers
  • 4883.590 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from London to Muang Xay?

The estimated flight time from London Heathrow Airport to Oudomsay Airport is 11 hours and 9 minutes.

Flight carbon footprint between London Heathrow Airport (LHR) and Oudomsay Airport (ODY)

On average, flying from London to Muang Xay generates about 667 kg of CO2 per passenger, and 667 kilograms equals 1 470 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Muang Xay

See the map of the shortest flight path between London Heathrow Airport (LHR) and Oudomsay Airport (ODY).

Airport information

Origin London Heathrow Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W
Destination Oudomsay Airport
City: Muang Xay
Country: Laos Flag of Laos
IATA Code: ODY
ICAO Code: VLOS
Coordinates: 20°40′57″N, 101°59′38″E