Map of flight path and driving directions from Lanzhou to Tianjin.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Tianjin Binhai International Airport (TSN).
How far is Tianjin from Lanzhou?
There are several ways to calculate distances between Lanzhou and Tianjin. Here are two common methods:Vincenty's formula (applied above)
- 771.371 miles
- 1241.401 kilometers
- 670.303 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
- 769.715 miles
- 1238.736 kilometers
- 668.864 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 Tianjin.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 132 kg (291 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Tianjin (TSN).