# Distance between Lensk (ULK) and Ulaangom (ULO)

Flight distance from Lensk to Ulaangom (Lensk Airport – Ulaangom Airport) is 1154 miles / 1857 kilometers / 1002 nautical miles. Estimated flight time is 2 hours 41 minutes.

Driving distance from Lensk (ULK) to Ulaangom (ULO) is 2163 miles / 3481 kilometers and travel time by car is about 52 hours 23 minutes.

## Map of flight path and driving directions from Lensk to Ulaangom.

Shortest flight path between Lensk Airport (ULK) and Ulaangom Airport (ULO).

## How far is Ulaangom from Lensk?

There are several ways to calculate distances between Lensk and Ulaangom. Here are two common methods:

Vincenty's formula (applied above)
• 1153.656 miles
• 1856.629 kilometers
• 1002.499 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
• 1150.787 miles
• 1852.012 kilometers
• 1000.007 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).

## Airport information

A Lensk Airport
City: Lensk
Country: Russia
IATA Code: ULK
ICAO Code: UERL
Coordinates: 60°43′14″N, 114°49′33″E

B Ulaangom Airport
City: Ulaangom
Country: Mongolia
IATA Code: ULO
ICAO Code: ZMUG
Coordinates: 50°3′59″N, 91°56′17″E

## Time difference and current local times

The time difference between Lensk and Ulaangom is 2 hours. Ulaangom is 2 hours behind Lensk.

+09

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 159 kg (351 pounds).

## Frequent Flyer Miles Calculator

Lensk (ULK) → Ulaangom (ULO).

Distance:
1154
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1154

Round trip?