# Distance between Guiyang (KWE) and Changzhou (CZX)

Flight distance from Guiyang to Changzhou (Guiyang Longdongbao International Airport – Changzhou Benniu Airport) is 866 miles / 1394 kilometers / 753 nautical miles. Estimated flight time is 2 hours 8 minutes.

Driving distance from Guiyang (KWE) to Changzhou (CZX) is 1042 miles / 1677 kilometers and travel time by car is about 17 hours 53 minutes.

## Map of flight path and driving directions from Guiyang to Changzhou.

Shortest flight path between Guiyang Longdongbao International Airport (KWE) and Changzhou Benniu Airport (CZX).

## How far is Changzhou from Guiyang?

There are several ways to calculate distances between Guiyang and Changzhou. Here are two common methods:

Vincenty's formula (applied above)
• 866.340 miles
• 1394.239 kilometers
• 752.829 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
• 865.494 miles
• 1392.877 kilometers
• 752.093 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 Guiyang Longdongbao International Airport
City: Guiyang
Country: China
IATA Code: KWE
ICAO Code: ZUGY
Coordinates: 26°32′18″N, 106°48′3″E

B Changzhou Benniu Airport
City: Changzhou
Country: China
IATA Code: CZX
ICAO Code: ZSCG
Coordinates: 31°55′10″N, 119°46′44″E

## Time difference and current local times

There is no time difference between Guiyang and Changzhou.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 141 kg (310 pounds).

## Frequent Flyer Miles Calculator

Guiyang (KWE) → Changzhou (CZX).

Distance:
866
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
866

Round trip?