How far is Tunxi from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Tunxi (Huangshan Tunxi International Airport) is 1295 miles / 2085 kilometers / 1126 nautical miles.
The driving distance from Udon Thani (UTH) to Tunxi (TXN) is 1677 miles / 2699 kilometers, and travel time by car is about 32 hours 17 minutes.
Udon Thani International Airport – Huangshan Tunxi International Airport
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Distance from Udon Thani to Tunxi
There are several ways to calculate the distance from Udon Thani to Tunxi. Here are two standard methods:
Vincenty's formula (applied above)- 1295.415 miles
- 2084.769 kilometers
- 1125.685 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1296.413 miles
- 2086.374 kilometers
- 1126.552 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).
How long does it take to fly from Udon Thani to Tunxi?
The estimated flight time from Udon Thani International Airport to Huangshan Tunxi International Airport is 2 hours and 57 minutes.
What is the time difference between Udon Thani and Tunxi?
The time difference between Udon Thani and Tunxi is 1 hour. Tunxi is 1 hour ahead of Udon Thani.
Flight carbon footprint between Udon Thani International Airport (UTH) and Huangshan Tunxi International Airport (TXN)
On average, flying from Udon Thani to Tunxi generates about 167 kg of CO2 per passenger, and 167 kilograms equals 367 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Udon Thani to Tunxi
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Huangshan Tunxi International Airport (TXN).
Airport information
| Origin | Udon Thani International Airport |
|---|---|
| City: | Udon Thani |
| Country: | Thailand  |
| IATA Code: | UTH |
| ICAO Code: | VTUD |
| Coordinates: | 17°23′11″N, 102°47′16″E |
| Destination | Huangshan Tunxi International Airport |
|---|---|
| City: | Tunxi |
| Country: | China  |
| IATA Code: | TXN |
| ICAO Code: | ZSTX |
| Coordinates: | 29°43′59″N, 118°15′21″E |