How far is Ulaanbaatar from Ha Long?
The distance between Ha Long (Van Don International Airport) and Ulaanbaatar (Chinggis Khaan International Airport) is 1829 miles / 2944 kilometers / 1589 nautical miles.
The driving distance from Ha Long (VDO) to Ulaanbaatar (UBN) is 2257 miles / 3633 kilometers, and travel time by car is about 44 hours 27 minutes.
Van Don International Airport – Chinggis Khaan International Airport
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Distance from Ha Long to Ulaanbaatar
There are several ways to calculate the distance from Ha Long to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 1829.030 miles
- 2943.538 kilometers
- 1589.383 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- 1833.289 miles
- 2950.392 kilometers
- 1593.084 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 Ha Long to Ulaanbaatar?
The estimated flight time from Van Don International Airport to Chinggis Khaan International Airport is 3 hours and 57 minutes.
What is the time difference between Ha Long and Ulaanbaatar?
Flight carbon footprint between Van Don International Airport (VDO) and Chinggis Khaan International Airport (UBN)
On average, flying from Ha Long to Ulaanbaatar generates about 202 kg of CO2 per passenger, and 202 kilograms equals 446 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ha Long to Ulaanbaatar
See the map of the shortest flight path between Van Don International Airport (VDO) and Chinggis Khaan International Airport (UBN).
Airport information
| Origin | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″E |
| Destination | Chinggis Khaan International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | UBN |
| ICAO Code: | ZMCK |
| Coordinates: | 47°38′48″N, 106°49′11″E |