Map of flight path and driving directions from Tianshui to Lanzhou.
Shortest flight path between Tianshui Maijishan Airport (THQ) and Lanzhou Zhongchuan International Airport (LHW).
How far is Lanzhou from Tianshui?
There are several ways to calculate distances between Tianshui and Lanzhou. Here are two common methods:Vincenty's formula (applied above)
- 184.686 miles
- 297.223 kilometers
- 160.488 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
- 184.710 miles
- 297.261 kilometers
- 160.508 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 Tianshui and Lanzhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 52 kg (115 pounds).
Frequent Flyer Miles Calculator
Tianshui (THQ) → Lanzhou (LHW).