# Distance between Lanzhou (LHW) and Zhongwei (ZHY)

Flight distance from Lanzhou to Zhongwei (Lanzhou Zhongchuan International Airport – Zhongwei Shapotou Airport) is 112 miles / 180 kilometers / 97 nautical miles. Estimated flight time is 42 minutes.

Driving distance from Lanzhou (LHW) to Zhongwei (ZHY) is 145 miles / 233 kilometers and travel time by car is about 3 hours 7 minutes.

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

Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Zhongwei Shapotou Airport (ZHY).

## How far is Zhongwei from Lanzhou?

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

Vincenty's formula (applied above)
• 111.875 miles
• 180.045 kilometers
• 97.216 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
• 111.818 miles
• 179.953 kilometers
• 97.167 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 Zhongwei Shapotou Airport
City: Zhongwei
Country: China
IATA Code: ZHY
ICAO Code: ZLZW
Coordinates: 37°34′23″N, 105°9′16″E

## Time difference and current local times

There is no time difference between Lanzhou and Zhongwei.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 41 kg (91 pounds).

## Frequent Flyer Miles Calculator

Lanzhou (LHW) → Zhongwei (ZHY).

Distance:
112
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
112

Round trip?