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How far is Ulaanbaatar from London?

The distance between London (London City Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 4339 miles / 6983 kilometers / 3770 nautical miles.

London City Airport – Buyant-Ukhaa International Airport

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4339
Miles
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6983
Kilometers
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3770
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)
  • 4338.947 miles
  • 6982.858 kilometers
  • 3770.442 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
  • 4325.836 miles
  • 6961.757 kilometers
  • 3759.048 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 City Airport to Buyant-Ukhaa International Airport is 8 hours and 42 minutes.

Flight carbon footprint between London City Airport (LCY) and Buyant-Ukhaa International Airport (ULN)

On average, flying from London to Ulaanbaatar generates about 499 kg of CO2 per passenger, and 499 kilograms equals 1 100 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 City Airport (LCY) and Buyant-Ukhaa International Airport (ULN).

Airport information

Origin London City Airport
City: London
Country: United Kingdom Flag of United Kingdom
IATA Code: LCY
ICAO Code: EGLC
Coordinates: 51°30′19″N, 0°3′19″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