How far is Lensk from Ulan-Ude?

The distance between Ulan-Ude (Baikal International Airport) and Lensk (Lensk Airport) is 678 miles / 1091 kilometers / 589 nautical miles.

The driving distance from Ulan-Ude (UUD) to Lensk (ULK) is 1447 miles / 2328 kilometers, and travel time by car is about 40 hours 45 minutes.

Distance from Ulan-Ude to Lensk

There are several ways to calculate the distance from Ulan-Ude to Lensk. Here are two standard methods:

Vincenty's formula (applied above)

• 678.114 miles
• 1091.318 kilometers
• 589.265 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 676.954 miles
• 1089.451 kilometers
• 588.257 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).

How long does it take to fly from Ulan-Ude to Lensk?

The estimated flight time from Baikal International Airport to Lensk Airport is 1 hour and 47 minutes.

What is the time difference between Ulan-Ude and Lensk?

The time difference between Ulan-Ude and Lensk is 1 hour. Lensk is 1 hour ahead of Ulan-Ude.

Flight carbon footprint between Baikal International Airport (UUD) and Lensk Airport (ULK)

On average, flying from Ulan-Ude to Lensk generates about 122 kg of CO2 per passenger, and 122 kilograms equals 269 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ulan-Ude to Lensk

See the map of the shortest flight path between Baikal International Airport (UUD) and Lensk Airport (ULK).

Airport information

Origin	Baikal International Airport
City:	Ulan-Ude
Country:	Russia
IATA Code:	UUD
ICAO Code:	UIUU
Coordinates:	51°48′28″N, 107°26′16″E

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