How far is Ulaanbaatar from Xieng Khouang?
The distance between Xieng Khouang (Xieng Khouang Airport) and Ulaanbaatar (Buyant-Ukhaa International Airport) is 1968 miles / 3166 kilometers / 1710 nautical miles.
The driving distance from Xieng Khouang (XKH) to Ulaanbaatar (ULN) is 2633 miles / 4238 kilometers, and travel time by car is about 52 hours 31 minutes.
Xieng Khouang Airport – Buyant-Ukhaa International Airport
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Distance from Xieng Khouang to Ulaanbaatar
There are several ways to calculate the distance from Xieng Khouang to Ulaanbaatar. Here are two standard methods:
Vincenty's formula (applied above)- 1967.502 miles
- 3166.388 kilometers
- 1709.713 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- 1972.200 miles
- 3173.948 kilometers
- 1713.795 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 Xieng Khouang to Ulaanbaatar?
The estimated flight time from Xieng Khouang Airport to Buyant-Ukhaa International Airport is 4 hours and 13 minutes.
What is the time difference between Xieng Khouang and Ulaanbaatar?
Flight carbon footprint between Xieng Khouang Airport (XKH) and Buyant-Ukhaa International Airport (ULN)
On average, flying from Xieng Khouang to Ulaanbaatar generates about 215 kg of CO2 per passenger, and 215 kilograms equals 473 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Xieng Khouang to Ulaanbaatar
See the map of the shortest flight path between Xieng Khouang Airport (XKH) and Buyant-Ukhaa International Airport (ULN).
Airport information
| Origin | Xieng Khouang Airport |
|---|---|
| City: | Xieng Khouang |
| Country: | Laos  |
| IATA Code: | XKH |
| ICAO Code: | VLXK |
| Coordinates: | 19°27′0″N, 103°9′28″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 |