How far is Irkutsk from Usinsk?
The distance between Usinsk (Usinsk Airport) and Irkutsk (International Airport Irkutsk) is 1861 miles / 2995 kilometers / 1617 nautical miles.
Usinsk Airport – International Airport Irkutsk
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Distance from Usinsk to Irkutsk
There are several ways to calculate the distance from Usinsk to Irkutsk. Here are two standard methods:
Vincenty's formula (applied above)- 1860.943 miles
- 2994.897 kilometers
- 1617.115 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- 1855.187 miles
- 2985.635 kilometers
- 1612.114 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 Usinsk to Irkutsk?
The estimated flight time from Usinsk Airport to International Airport Irkutsk is 4 hours and 1 minutes.
What is the time difference between Usinsk and Irkutsk?
The time difference between Usinsk and Irkutsk is 5 hours. Irkutsk is 5 hours ahead of Usinsk.
Flight carbon footprint between Usinsk Airport (USK) and International Airport Irkutsk (IKT)
On average, flying from Usinsk to Irkutsk generates about 205 kg of CO2 per passenger, and 205 kilograms equals 452 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Usinsk to Irkutsk
See the map of the shortest flight path between Usinsk Airport (USK) and International Airport Irkutsk (IKT).
Airport information
| Origin | Usinsk Airport |
|---|---|
| City: | Usinsk |
| Country: | Russia  |
| IATA Code: | USK |
| ICAO Code: | UUYS |
| Coordinates: | 66°0′16″N, 57°22′1″E |
| Destination | International Airport Irkutsk |
|---|---|
| City: | Irkutsk |
| Country: | Russia |
| IATA Code: | IKT |
| ICAO Code: | UIII |
| Coordinates: | 52°16′4″N, 104°23′20″E |