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How far is Wilmington, DE, from Ulaanbaatar?

The distance between Ulaanbaatar (Buyant-Ukhaa International Airport) and Wilmington (Wilmington Airport (Delaware)) is 6404 miles / 10306 kilometers / 5565 nautical miles.

Buyant-Ukhaa International Airport – Wilmington Airport (Delaware)

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6404
Miles
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10306
Kilometers
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5565
Nautical miles

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Distance from Ulaanbaatar to Wilmington

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

Vincenty's formula (applied above)
  • 6404.016 miles
  • 10306.264 kilometers
  • 5564.937 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
  • 6387.879 miles
  • 10280.295 kilometers
  • 5550.915 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 Ulaanbaatar to Wilmington?

The estimated flight time from Buyant-Ukhaa International Airport to Wilmington Airport (Delaware) is 12 hours and 37 minutes.

Flight carbon footprint between Buyant-Ukhaa International Airport (ULN) and Wilmington Airport (Delaware) (ILG)

On average, flying from Ulaanbaatar to Wilmington generates about 772 kg of CO2 per passenger, and 772 kilograms equals 1 702 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ulaanbaatar to Wilmington

See the map of the shortest flight path between Buyant-Ukhaa International Airport (ULN) and Wilmington Airport (Delaware) (ILG).

Airport information

Origin 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
Destination Wilmington Airport (Delaware)
City: Wilmington, DE
Country: United States Flag of United States
IATA Code: ILG
ICAO Code: KILG
Coordinates: 39°40′43″N, 75°36′23″W