Map of flight path and driving directions from Lensk to Ust-Kut.
Shortest flight path between Lensk Airport (ULK) and Ust-Kut Airport (UKX).
How far is Ust-Kut from Lensk?
There are several ways to calculate distances between Lensk and Ust-Kut. Here are two common methods:Vincenty's formula (applied above)
- 421.678 miles
- 678.625 kilometers
- 366.428 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
- 420.481 miles
- 676.699 kilometers
- 365.388 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).
Time difference and current local times
The time difference between Lensk and Ust-Kut is 1 hour. Ust-Kut is 1 hour behind Lensk.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 87 kg (192 pounds).
Frequent Flyer Miles Calculator
Lensk (ULK) → Ust-Kut (UKX).