How far is Lanzhou from Bern?

The distance between Bern (Bern Airport) and Lanzhou (Lanzhou Zhongchuan International Airport) is 4704 miles / 7570 kilometers / 4088 nautical miles.

Distance from Bern to Lanzhou

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

Vincenty's formula (applied above)

• 4703.961 miles
• 7570.292 kilometers
• 4087.631 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

• 4692.333 miles
• 7551.578 kilometers
• 4077.526 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 Bern to Lanzhou?

The estimated flight time from Bern Airport to Lanzhou Zhongchuan International Airport is 9 hours and 24 minutes.

What is the time difference between Bern and Lanzhou?

The time difference between Bern and Lanzhou is 7 hours. Lanzhou is 7 hours ahead of Bern.

Flight carbon footprint between Bern Airport (BRN) and Lanzhou Zhongchuan International Airport (LHW)

On average, flying from Bern to Lanzhou generates about 546 kg of CO2 per passenger, and 546 kilograms equals 1 203 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bern to Lanzhou

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

Airport information

Origin	Bern Airport
City:	Bern
Country:	Switzerland
IATA Code:	BRN
ICAO Code:	LSZB
Coordinates:	46°54′50″N, 7°29′49″E

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