# Distance between Lensk (ULK) and Obihiro (OBO)

Flight distance from Lensk to Obihiro (Lensk Airport – Tokachi–Obihiro Airport) is 1715 miles / 2760 kilometers / 1491 nautical miles. Estimated flight time is 3 hours 44 minutes.

Driving distance from Lensk (ULK) to Obihiro (OBO) is 4547 miles / 7317 kilometers and travel time by car is about 240 hours 37 minutes.

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

Shortest flight path between Lensk Airport (ULK) and Tokachi–Obihiro Airport (OBO).

## How far is Obihiro from Lensk?

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

Vincenty's formula (applied above)
• 1715.272 miles
• 2760.462 kilometers
• 1490.530 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
• 1712.191 miles
• 2755.505 kilometers
• 1487.854 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 Tokachi–Obihiro Airport
City: Obihiro
Country: Japan
IATA Code: OBO
ICAO Code: RJCB
Coordinates: 42°43′59″N, 143°13′1″E

## Time difference and current local times

There is no time difference between Lensk and Obihiro.

+09

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 194 kg (427 pounds).

## Frequent Flyer Miles Calculator

Lensk (ULK) → Obihiro (OBO).

Distance:
1715
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1715

Round trip?