# Distance between Lanzhou (LHW) and Hechi (HCJ)

Flight distance from Lanzhou to Hechi (Lanzhou Zhongchuan International Airport – Hechi Jinchengjiang Airport) is 842 miles / 1355 kilometers / 732 nautical miles. Estimated flight time is 2 hours 5 minutes.

Driving distance from Lanzhou (LHW) to Hechi (HCJ) is 1074 miles / 1729 kilometers and travel time by car is about 18 hours 36 minutes.

## Map of flight path and driving directions from Lanzhou to Hechi.

Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Hechi Jinchengjiang Airport (HCJ).

## How far is Hechi from Lanzhou?

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

Vincenty's formula (applied above)
• 842.237 miles
• 1355.450 kilometers
• 731.884 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
• 844.397 miles
• 1358.925 kilometers
• 733.761 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
IATA Code: LHW
ICAO Code: ZLLL
Coordinates: 36°30′54″N, 103°37′12″E

B Hechi Jinchengjiang Airport
City: Hechi
Country: China
IATA Code: HCJ
ICAO Code: ZGHC
Coordinates: 24°48′18″N, 107°41′58″E

## Time difference and current local times

There is no time difference between Lanzhou and Hechi.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (306 pounds).

## Frequent Flyer Miles Calculator

Lanzhou (LHW) → Hechi (HCJ).

Distance:
842
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
842

Round trip?