How far is Ulaanbaatar from Dehradun?
The distance between Dehradun (Dehradun Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 1943 miles / 3126 kilometers / 1688 nautical miles.
The driving distance from Dehradun (DED) to Ulaanbaatar (ULN) is 3336 miles / 5368 kilometers, and travel time by car is about 67 hours 54 minutes.
Dehradun Airport – Buyant-Ukhaa International Airport
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Distance from Dehradun to Ulaanbaatar
There are several ways to calculate the distance from Dehradun to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 1942.658 miles
- 3126.404 kilometers
- 1688.123 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- 1941.018 miles
- 3123.766 kilometers
- 1686.699 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 Dehradun to Ulaanbaatar?
The estimated flight time from Dehradun Airport to Buyant-Ukhaa International Airport is 4 hours and 10 minutes.
What is the time difference between Dehradun and Ulaanbaatar?
Flight carbon footprint between Dehradun Airport (DED) and Buyant-Ukhaa International Airport (ULN)
On average, flying from Dehradun to Ulaanbaatar generates about 212 kg of CO2 per passenger, and 212 kilograms equals 468 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dehradun to Ulaanbaatar
See the map of the shortest flight path between Dehradun Airport (DED) and Buyant-Ukhaa International Airport (ULN).
Airport information
| Origin | Dehradun Airport |
|---|---|
| City: | Dehradun |
| Country: | India  |
| IATA Code: | DED |
| ICAO Code: | VIDN |
| Coordinates: | 30°11′22″N, 78°10′49″E |
| Destination | Buyant-Ukhaa International Airport |
|---|---|
| City: | Ulaanbaatar |
| Country: | Mongolia  |
| IATA Code: | ULN |
| ICAO Code: | ZMUB |
| Coordinates: | 47°50′35″N, 106°46′1″E |