How far is Biratnagar from Ulaanbaatar?
The distance between Ulaanbaatar (Chinggis Khaan International Airport) and Biratnagar (Biratnagar Airport) is 1805 miles / 2905 kilometers / 1568 nautical miles.
The driving distance from Ulaanbaatar (UBN) to Biratnagar (BIR) is 2599 miles / 4183 kilometers, and travel time by car is about 52 hours 57 minutes.
Chinggis Khaan International Airport – Biratnagar Airport
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Distance from Ulaanbaatar to Biratnagar
There are several ways to calculate the distance from Ulaanbaatar to Biratnagar. Here are two standard methods:
Vincenty's formula (applied above)- 1804.946 miles
- 2904.780 kilometers
- 1568.456 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- 1805.766 miles
- 2906.099 kilometers
- 1569.168 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 Biratnagar?
The estimated flight time from Chinggis Khaan International Airport to Biratnagar Airport is 3 hours and 55 minutes.
What is the time difference between Ulaanbaatar and Biratnagar?
Flight carbon footprint between Chinggis Khaan International Airport (UBN) and Biratnagar Airport (BIR)
On average, flying from Ulaanbaatar to Biratnagar generates about 200 kg of CO2 per passenger, and 200 kilograms equals 442 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 Biratnagar
See the map of the shortest flight path between Chinggis Khaan International Airport (UBN) and Biratnagar Airport (BIR).
Airport information
| Origin | Chinggis Khaan International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | UBN |
| ICAO Code: | ZMCK |
| Coordinates: | 47°38′48″N, 106°49′11″E |
| Destination | Biratnagar Airport |
|---|---|
| City: | Biratnagar |
| Country: | Nepal  |
| IATA Code: | BIR |
| ICAO Code: | VNVT |
| Coordinates: | 26°28′53″N, 87°15′50″E |