Map of flight path and driving directions from Lanzhou to Zhengzhou.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Zhengzhou Xinzheng International Airport (CGO).
How far is Zhengzhou from Lanzhou?
There are several ways to calculate distances between Lanzhou and Zhengzhou. Here are two common methods:Vincenty's formula (applied above)
- 591.976 miles
- 952.693 kilometers
- 514.413 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
- 590.789 miles
- 950.783 kilometers
- 513.382 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
There is no time difference between Lanzhou and Zhengzhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 112 kg (246 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Zhengzhou (CGO).