Air Miles Calculator

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 Flag of Russia
IATA Code: ULK
ICAO Code: UERL
Coordinates: 60°43′14″N, 114°49′33″E

B Tokachi–Obihiro Airport
City: Obihiro
Country: Japan Flag of 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.

Time Difference

Lensk

 +09

Obihiro

 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?