Air Miles Calculator

Distance between Lanzhou (LHW) and Chaoyang (CHG)

Flight distance from Lanzhou to Chaoyang (Lanzhou Zhongchuan International Airport – Chaoyang Airport) is 967 miles / 1556 kilometers / 840 nautical miles. Estimated flight time is 2 hours 19 minutes.

Driving distance from Lanzhou (LHW) to Chaoyang (CHG) is 1187 miles / 1910 kilometers and travel time by car is about 20 hours 22 minutes.

Map of flight path and driving directions from Lanzhou to Chaoyang.

Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Chaoyang Airport (CHG).

How far is Chaoyang from Lanzhou?

There are several ways to calculate distances between Lanzhou and Chaoyang. Here are two common methods:

Vincenty's formula (applied above)
  • 966.826 miles
  • 1555.956 kilometers
  • 840.149 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
  • 964.969 miles
  • 1552.967 kilometers
  • 838.535 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).

Airport information


A Lanzhou Zhongchuan International Airport
City: Lanzhou
Country: China Flag of China
IATA Code: LHW
ICAO Code: ZLLL
Coordinates: 36°30′54″N, 103°37′12″E

B Chaoyang Airport
City: Chaoyang
Country: China Flag of China
IATA Code: CHG
ICAO Code: ZYCY
Coordinates: 41°32′17″N, 120°26′5″E

Time difference and current local times

There is no time difference between Lanzhou and Chaoyang.

Time Difference

Lanzhou

 CST

Chaoyang

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 149 kg (327 pounds).

Frequent Flyer Miles Calculator

Lanzhou (LHW) → Chaoyang (CHG).

Distance:
967
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
967

Round trip?