Air Miles Calculator logo

How far is Uliastai from Siliguri?

The distance between Siliguri (Bagdogra Airport) and Uliastai (Donoi Airport) is 1517 miles / 2441 kilometers / 1318 nautical miles.

The driving distance from Siliguri (IXB) to Uliastai (ULZ) is 2249 miles / 3619 kilometers, and travel time by car is about 50 hours 39 minutes.

Bagdogra Airport – Donoi Airport

Distance arrow
1517
Miles
Distance arrow
2441
Kilometers
Distance arrow
1318
Nautical miles
Flight time duration
3 h 22 min
Time Difference
1 h 30 min
CO2 emission
181 kg

Search flights

Distance from Siliguri to Uliastai

There are several ways to calculate the distance from Siliguri to Uliastai. Here are two standard methods:

Vincenty's formula (applied above)
  • 1516.906 miles
  • 2441.224 kilometers
  • 1318.156 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
  • 1519.231 miles
  • 2444.966 kilometers
  • 1320.176 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 Siliguri to Uliastai?

The estimated flight time from Bagdogra Airport to Donoi Airport is 3 hours and 22 minutes.

Flight carbon footprint between Bagdogra Airport (IXB) and Donoi Airport (ULZ)

On average, flying from Siliguri to Uliastai generates about 181 kg of CO2 per passenger, and 181 kilograms equals 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Siliguri to Uliastai

See the map of the shortest flight path between Bagdogra Airport (IXB) and Donoi Airport (ULZ).

Airport information

Origin Bagdogra Airport
City: Siliguri
Country: India Flag of India
IATA Code: IXB
ICAO Code: VEBD
Coordinates: 26°40′52″N, 88°19′42″E
Destination Donoi Airport
City: Uliastai
Country: Mongolia Flag of Mongolia
IATA Code: ULZ
ICAO Code: ZMDN
Coordinates: 47°42′33″N, 96°31′32″E