Air Miles Calculator

Distance between Changsha (CSX) and Tunxi (TXN)

Distance from Changsha to Tunxi (Changsha Huanghua International Airport – Huangshan Tunxi International Airport) is 323 miles / 520 kilometers / 281 nautical miles.

How far is Tunxi from Changsha?

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

Vincenty's formula (applied above)
  • 322.989 miles
  • 519.801 kilometers
  • 280.670 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
  • 322.556 miles
  • 519.103 kilometers
  • 280.293 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).

Flight duration

Estimated flight time from Changsha Huanghua International Airport (CSX) to Huangshan Tunxi International Airport (TXN) is 1 hour 6 minutes.

Time difference and current local times

There is no time difference between Changsha and Tunxi.

Time Difference

Changsha
Tunxi

Changsha

 CST

Tunxi

 CST

Carbon dioxide emissions

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

Airport information


A Changsha Huanghua International Airport
City: Changsha
Country: China Flag of China
IATA Code: CSX
ICAO Code: ZGHA
Coordinates: 28°11′21″N, 113°13′12″E

B Huangshan Tunxi International Airport
City: Tunxi
Country: China Flag of China
IATA Code: TXN
ICAO Code: ZSTX
Coordinates: 29°43′59″N, 118°15′21″E

Changsha to Tunxi flight path

Shortest flight path between Changsha Huanghua International Airport (CSX) and Huangshan Tunxi International Airport (TXN).

Frequent Flyer Miles Calculator

Changsha (CSX) → Tunxi (TXN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
323
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
323

Round trip?