Map of flight path and driving directions from Lanzhou to Dazhou.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Dazhou Heshi Airport (DAX).
How far is Dazhou from Lanzhou?
There are several ways to calculate distances between Lanzhou and Dazhou. Here are two common methods:Vincenty's formula (applied above)
- 422.887 miles
- 680.570 kilometers
- 367.478 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
- 423.389 miles
- 681.379 kilometers
- 367.915 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 Dazhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 87 kg (192 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Dazhou (DAX).