Air Miles Calculator logo

How far is Sylhet from Ulaanbaatar?

The distance between Ulaanbaatar (Chinggis Khaan International Airport) and Sylhet (Osmani International Airport) is 1766 miles / 2841 kilometers / 1534 nautical miles.

The driving distance from Ulaanbaatar (UBN) to Sylhet (ZYL) is 2773 miles / 4463 kilometers, and travel time by car is about 57 hours 33 minutes.

Chinggis Khaan International Airport – Osmani International Airport

Distance arrow
1766
Miles
Distance arrow
2841
Kilometers
Distance arrow
1534
Nautical miles

Search flights

Distance from Ulaanbaatar to Sylhet

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

Vincenty's formula (applied above)
  • 1765.608 miles
  • 2841.470 kilometers
  • 1534.271 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
  • 1767.569 miles
  • 2844.626 kilometers
  • 1535.975 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 Sylhet?

The estimated flight time from Chinggis Khaan International Airport to Osmani International Airport is 3 hours and 50 minutes.

Flight carbon footprint between Chinggis Khaan International Airport (UBN) and Osmani International Airport (ZYL)

On average, flying from Ulaanbaatar to Sylhet generates about 197 kg of CO2 per passenger, and 197 kilograms equals 435 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 Sylhet

See the map of the shortest flight path between Chinggis Khaan International Airport (UBN) and Osmani International Airport (ZYL).

Airport information

Origin Chinggis Khaan International Airport
City: Ulaanbaatar
Country: Mongolia Flag of Mongolia
IATA Code: UBN
ICAO Code: ZMCK
Coordinates: 47°38′48″N, 106°49′11″E
Destination Osmani International Airport
City: Sylhet
Country: Bangladesh Flag of Bangladesh
IATA Code: ZYL
ICAO Code: VGSY
Coordinates: 24°57′47″N, 91°52′0″E