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How far is Aksu from Ulaanbaatar?

The distance between Ulaanbaatar (Buyant-Ukhaa International Airport) and Aksu (Aksu Onsu Airport) is 1376 miles / 2214 kilometers / 1195 nautical miles.

The driving distance from Ulaanbaatar (ULN) to Aksu (AKU) is 1844 miles / 2968 kilometers, and travel time by car is about 38 hours 22 minutes.

Buyant-Ukhaa International Airport – Aksu Onsu Airport

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1376
Miles
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2214
Kilometers
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1195
Nautical miles

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Distance from Ulaanbaatar to Aksu

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

Vincenty's formula (applied above)
  • 1375.756 miles
  • 2214.065 kilometers
  • 1195.500 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
  • 1372.470 miles
  • 2208.777 kilometers
  • 1192.644 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 Aksu?

The estimated flight time from Buyant-Ukhaa International Airport to Aksu Onsu Airport is 3 hours and 6 minutes.

Flight carbon footprint between Buyant-Ukhaa International Airport (ULN) and Aksu Onsu Airport (AKU)

On average, flying from Ulaanbaatar to Aksu generates about 172 kg of CO2 per passenger, and 172 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulaanbaatar to Aksu

See the map of the shortest flight path between Buyant-Ukhaa International Airport (ULN) and Aksu Onsu Airport (AKU).

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 Aksu Onsu Airport
City: Aksu
Country: China Flag of China
IATA Code: AKU
ICAO Code: ZWAK
Coordinates: 41°15′45″N, 80°17′30″E