How far is Lanzhou from Hami?

The distance between Hami (Hami Airport) and Lanzhou (Lanzhou Zhongchuan International Airport) is 686 miles / 1104 kilometers / 596 nautical miles.

The driving distance from Hami (HMI) to Lanzhou (LHW) is 787 miles / 1266 kilometers, and travel time by car is about 14 hours 20 minutes.

Distance from Hami to Lanzhou

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

Vincenty's formula (applied above)

• 686.089 miles
• 1104.153 kilometers
• 596.195 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

• 685.493 miles
• 1103.195 kilometers
• 595.677 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 Hami to Lanzhou?

The estimated flight time from Hami Airport to Lanzhou Zhongchuan International Airport is 1 hour and 47 minutes.

What is the time difference between Hami and Lanzhou?

There is no time difference between Hami and Lanzhou.

Flight carbon footprint between Hami Airport (HMI) and Lanzhou Zhongchuan International Airport (LHW)

On average, flying from Hami to Lanzhou generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hami to Lanzhou

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

Airport information

Origin	Hami Airport
City:	Hami
Country:	China
IATA Code:	HMI
ICAO Code:	ZWHM
Coordinates:	42°50′29″N, 93°40′9″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