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How far is Ulaanbaatar from Chittagong?

The distance between Chittagong (Shah Amanat International Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 1949 miles / 3137 kilometers / 1694 nautical miles.

The driving distance from Chittagong (CGP) to Ulaanbaatar (ULN) is 2976 miles / 4790 kilometers, and travel time by car is about 61 hours 5 minutes.

Shah Amanat International Airport – Buyant-Ukhaa International Airport

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1949
Miles
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3137
Kilometers
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1694
Nautical miles

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Distance from Chittagong to Ulaanbaatar

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

Vincenty's formula (applied above)
  • 1949.489 miles
  • 3137.398 kilometers
  • 1694.059 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
  • 1952.274 miles
  • 3141.881 kilometers
  • 1696.480 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 Chittagong to Ulaanbaatar?

The estimated flight time from Shah Amanat International Airport to Buyant-Ukhaa International Airport is 4 hours and 11 minutes.

Flight carbon footprint between Shah Amanat International Airport (CGP) and Buyant-Ukhaa International Airport (ULN)

On average, flying from Chittagong to Ulaanbaatar generates about 213 kg of CO2 per passenger, and 213 kilograms equals 469 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chittagong to Ulaanbaatar

See the map of the shortest flight path between Shah Amanat International Airport (CGP) and Buyant-Ukhaa International Airport (ULN).

Airport information

Origin Shah Amanat International Airport
City: Chittagong
Country: Bangladesh Flag of Bangladesh
IATA Code: CGP
ICAO Code: VGEG
Coordinates: 22°14′58″N, 91°48′47″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