How far is Uliastai from Xieng Khouang?

The distance between Xieng Khouang (Xieng Khouang Airport) and Uliastai (Donoi Airport) is 1983 miles / 3192 kilometers / 1723 nautical miles.

The driving distance from Xieng Khouang (XKH) to Uliastai (ULZ) is 3044 miles / 4899 kilometers, and travel time by car is about 64 hours 59 minutes.

Distance from Xieng Khouang to Uliastai

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

Vincenty's formula (applied above)

• 1983.210 miles
• 3191.668 kilometers
• 1723.363 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

• 1987.743 miles
• 3198.962 kilometers
• 1727.301 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 Uliastai?

The estimated flight time from Xieng Khouang Airport to Donoi Airport is 4 hours and 15 minutes.

What is the time difference between Xieng Khouang and Uliastai?

There is no time difference between Xieng Khouang and Uliastai.

Flight carbon footprint between Xieng Khouang Airport (XKH) and Donoi Airport (ULZ)

On average, flying from Xieng Khouang to Uliastai generates about 216 kg of CO2 per passenger, and 216 kilograms equals 476 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 Uliastai

See the map of the shortest flight path between Xieng Khouang Airport (XKH) and Donoi Airport (ULZ).

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	Donoi Airport
City:	Uliastai
Country:	Mongolia
IATA Code:	ULZ
ICAO Code:	ZMDN
Coordinates:	47°42′33″N, 96°31′32″E