Map of flight path and driving directions from Lanzhou to Zaysan.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Zaysan Airport (SZI).
How far is Zaysan from Lanzhou?
There are several ways to calculate distances between Lanzhou and Zaysan. Here are two common methods:Vincenty's formula (applied above)
- 1220.622 miles
- 1964.400 kilometers
- 1060.691 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1219.179 miles
- 1962.079 kilometers
- 1059.438 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).
Time difference and current local times
The time difference between Lanzhou and Zaysan is 2 hours. Zaysan is 2 hours behind Lanzhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (358 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Zaysan (SZI).