# Distance between Lanzhou (LHW) and Guangyuan (GYS)

Flight distance from Lanzhou to Guangyuan (Lanzhou Zhongchuan International Airport – Guangyuan Panlong Airport) is 308 miles / 496 kilometers / 268 nautical miles. Estimated flight time is 1 hour 5 minutes.

Driving distance from Lanzhou (LHW) to Guangyuan (GYS) is 422 miles / 679 kilometers and travel time by car is about 7 hours 31 minutes.

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

Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Guangyuan Panlong Airport (GYS).

## How far is Guangyuan from Lanzhou?

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

Vincenty's formula (applied above)
• 308.102 miles
• 495.842 kilometers
• 267.734 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
• 308.627 miles
• 496.688 kilometers
• 268.190 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 Guangyuan Panlong Airport
City: Guangyuan
Country: China
IATA Code: GYS
ICAO Code: ZUGU
Coordinates: 32°23′27″N, 105°42′7″E

## Time difference and current local times

There is no time difference between Lanzhou and Guangyuan.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 70 kg (155 pounds).

## Frequent Flyer Miles Calculator

Lanzhou (LHW) → Guangyuan (GYS).

Distance:
308
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
308

Round trip?