How far is Zaysan from Ust-Kut?

The distance between Ust-Kut (Ust-Kut Airport) and Zaysan (Zaysan Airport) is 1090 miles / 1755 kilometers / 947 nautical miles.

The driving distance from Ust-Kut (UKX) to Zaysan (SZI) is 1810 miles / 2913 kilometers, and travel time by car is about 42 hours 30 minutes.

Distance from Ust-Kut to Zaysan

There are several ways to calculate the distance from Ust-Kut to Zaysan. Here are two standard methods:

Vincenty's formula (applied above)

• 1090.318 miles
• 1754.697 kilometers
• 947.461 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

• 1087.806 miles
• 1750.655 kilometers
• 945.278 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 Ust-Kut to Zaysan?

The estimated flight time from Ust-Kut Airport to Zaysan Airport is 2 hours and 33 minutes.

What is the time difference between Ust-Kut and Zaysan?

The time difference between Ust-Kut and Zaysan is 3 hours. Zaysan is 3 hours behind Ust-Kut.

Flight carbon footprint between Ust-Kut Airport (UKX) and Zaysan Airport (SZI)

On average, flying from Ust-Kut to Zaysan generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ust-Kut to Zaysan

See the map of the shortest flight path between Ust-Kut Airport (UKX) and Zaysan Airport (SZI).

Airport information

Origin	Ust-Kut Airport
City:	Ust-Kut
Country:	Russia
IATA Code:	UKX
ICAO Code:	UITT
Coordinates:	56°51′24″N, 105°43′48″E

Destination	Zaysan Airport
City:	Zaysan
Country:	Kazakhstan
IATA Code:	SZI
ICAO Code:	UASZ
Coordinates:	47°29′14″N, 84°53′15″E