How far is Ulan-Ude from Lensk?

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

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

Distance from Lensk to Ulan-Ude

There are several ways to calculate the distance from Lensk to Ulan-Ude. 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 Lensk to Ulan-Ude?

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

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

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

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

On average, flying from Lensk to Ulan-Ude 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 Lensk to Ulan-Ude

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

Airport information

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

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