How far is Irkutsk from Orenburg?
There are several ways to calculate distances between Orenburg and Irkutsk. Here are two common methods:Vincenty's formula (applied above)
- 2046.627 miles
- 3293.726 kilometers
- 1778.470 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 2040.086 miles
- 3283.200 kilometers
- 1772.786 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).
Estimated flight time from Orenburg Tsentralny Airport (REN) to International Airport Irkutsk (IKT) is 4 hours 22 minutes.
Time difference and current local times
The time difference between Orenburg and Irkutsk is 3 hours. Irkutsk is 3 hours ahead of Orenburg.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 226 kg (499 pounds).
Orenburg to Irkutsk flight path
Shortest flight path between Orenburg Tsentralny Airport (REN) and International Airport Irkutsk (IKT).
Frequent Flyer Miles Calculator
Orenburg (REN) → Irkutsk (IKT).