Map of flight path and driving directions from Lanzhou to Hanoi.
Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Noi Bai International Airport (HAN).
How far is Hanoi from Lanzhou?
There are several ways to calculate distances between Lanzhou and Hanoi. Here are two common methods:Vincenty's formula (applied above)
- 1061.530 miles
- 1708.367 kilometers
- 922.444 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
- 1064.874 miles
- 1713.749 kilometers
- 925.350 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 Hanoi is 1 hour. Hanoi is 1 hour behind Lanzhou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 155 kg (341 pounds).
Frequent Flyer Miles Calculator
Lanzhou (LHW) → Hanoi (HAN).