Map of flight path and driving directions from Lanzhou to Bole.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Alashankou Bole (Bortala) airport (BPL).
How far is Bole from Lanzhou?
There are several ways to calculate distances between Lanzhou and Bole. Here are two common methods:Vincenty's formula (applied above)
- 1254.720 miles
- 2019.277 kilometers
- 1090.322 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
- 1252.567 miles
- 2015.811 kilometers
- 1088.451 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
The time difference between Lanzhou and Bole is 2 hours. Bole is 2 hours behind Lanzhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 164 kg (361 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Bole (BPL).