How far is Osh from Lanzhou?

The distance between Lanzhou (Lanzhou Zhongchuan International Airport) and Osh (Osh Airport) is 1684 miles / 2711 kilometers / 1464 nautical miles.

The driving distance from Lanzhou (LHW) to Osh (OSS) is 2169 miles / 3491 kilometers, and travel time by car is about 40 hours 9 minutes.

Distance from Lanzhou to Osh

There are several ways to calculate the distance from Lanzhou to Osh. Here are two standard methods:

Vincenty's formula (applied above)

• 1684.337 miles
• 2710.678 kilometers
• 1463.649 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

• 1680.462 miles
• 2704.441 kilometers
• 1460.281 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 Lanzhou to Osh?

The estimated flight time from Lanzhou Zhongchuan International Airport to Osh Airport is 3 hours and 41 minutes.

What is the time difference between Lanzhou and Osh?

The time difference between Lanzhou and Osh is 2 hours. Osh is 2 hours behind Lanzhou.

Flight carbon footprint between Lanzhou Zhongchuan International Airport (LHW) and Osh Airport (OSS)

On average, flying from Lanzhou to Osh generates about 192 kg of CO2 per passenger, and 192 kilograms equals 422 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lanzhou to Osh

See the map of the shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Osh Airport (OSS).

Airport information

Origin	Lanzhou Zhongchuan International Airport
City:	Lanzhou
Country:	China
IATA Code:	LHW
ICAO Code:	ZLLL
Coordinates:	36°30′54″N, 103°37′12″E

Destination	Osh Airport
City:	Osh
Country:	Kyrgyzstan
IATA Code:	OSS
ICAO Code:	UAFO
Coordinates:	40°36′32″N, 72°47′35″E