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How far is Ulaanbaatar from London?

The distance between London (London Stansted Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 4315 miles / 6945 kilometers / 3750 nautical miles.

London Stansted Airport – Buyant-Ukhaa International Airport

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4315
Miles
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6945
Kilometers
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3750
Nautical miles

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Distance from London to Ulaanbaatar

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

Vincenty's formula (applied above)
  • 4315.274 miles
  • 6944.760 kilometers
  • 3749.870 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
  • 4302.195 miles
  • 6923.712 kilometers
  • 3738.505 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 Ulaanbaatar?

The estimated flight time from London Stansted Airport to Buyant-Ukhaa International Airport is 8 hours and 40 minutes.

Flight carbon footprint between London Stansted Airport (STN) and Buyant-Ukhaa International Airport (ULN)

On average, flying from London to Ulaanbaatar generates about 496 kg of CO2 per passenger, and 496 kilograms equals 1 093 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Ulaanbaatar

See the map of the shortest flight path between London Stansted Airport (STN) and Buyant-Ukhaa International Airport (ULN).

Airport information

Origin London Stansted Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: STN
ICAO Code: EGSS
Coordinates: 51°53′5″N, 0°14′5″E
Destination Buyant-Ukhaa International Airport
City: Ulaanbaatar
Country: Mongolia Flag of Mongolia
IATA Code: ULN
ICAO Code: ZMUB
Coordinates: 47°50′35″N, 106°46′1″E