How far is Uliastai from Irkutsk?

The distance between Irkutsk (International Airport Irkutsk) and Uliastai (Donoi Airport) is 471 miles / 758 kilometers / 409 nautical miles.

The driving distance from Irkutsk (IKT) to Uliastai (ULZ) is 641 miles / 1032 kilometers, and travel time by car is about 20 hours 48 minutes.

Distance from Irkutsk to Uliastai

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

Vincenty's formula (applied above)

• 470.729 miles
• 757.565 kilometers
• 409.052 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

• 469.866 miles
• 756.176 kilometers
• 408.302 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 Irkutsk to Uliastai?

The estimated flight time from International Airport Irkutsk to Donoi Airport is 1 hour and 23 minutes.

What is the time difference between Irkutsk and Uliastai?

The time difference between Irkutsk and Uliastai is 1 hour. Uliastai is 1 hour behind Irkutsk.

Flight carbon footprint between International Airport Irkutsk (IKT) and Donoi Airport (ULZ)

On average, flying from Irkutsk to Uliastai generates about 94 kg of CO2 per passenger, and 94 kilograms equals 208 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Irkutsk to Uliastai

See the map of the shortest flight path between International Airport Irkutsk (IKT) and Donoi Airport (ULZ).

Airport information

Origin	International Airport Irkutsk
City:	Irkutsk
Country:	Russia
IATA Code:	IKT
ICAO Code:	UIII
Coordinates:	52°16′4″N, 104°23′20″E

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