Map of flight path and driving directions from Lanzhou to Zhangjiakou.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Zhangjiakou Ningyuan Airport (ZQZ).
How far is Zhangjiakou from Lanzhou?
There are several ways to calculate distances between Lanzhou and Zhangjiakou. Here are two common methods:Vincenty's formula (applied above)
- 677.055 miles
- 1089.614 kilometers
- 588.345 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
- 675.931 miles
- 1087.806 kilometers
- 587.368 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 Zhangjiakou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 122 kg (269 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Zhangjiakou (ZQZ).