# Distance between Guiyang (KWE) and Tunxi (TXN)

Flight distance from Guiyang to Tunxi (Guiyang Longdongbao International Airport – Huangshan Tunxi International Airport) is 733 miles / 1179 kilometers / 637 nautical miles. Estimated flight time is 1 hour 53 minutes.

Driving distance from Guiyang (KWE) to Tunxi (TXN) is 895 miles / 1441 kilometers and travel time by car is about 15 hours 15 minutes.

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

Shortest flight path between Guiyang Longdongbao International Airport (KWE) and Huangshan Tunxi International Airport (TXN).

## How far is Tunxi from Guiyang?

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

Vincenty's formula (applied above)
• 732.624 miles
• 1179.044 kilometers
• 636.633 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
• 731.606 miles
• 1177.406 kilometers
• 635.748 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 Huangshan Tunxi International Airport
City: Tunxi
Country: China
IATA Code: TXN
ICAO Code: ZSTX
Coordinates: 29°43′59″N, 118°15′21″E

## Time difference and current local times

There is no time difference between Guiyang and Tunxi.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 128 kg (282 pounds).

## Frequent Flyer Miles Calculator

Guiyang (KWE) → Tunxi (TXN).

Distance:
733
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
733

Round trip?