How far is Udon Thani from Chengdu?
The distance between Chengdu (Chengdu Tianfu International Airport) and Udon Thani (Udon Thani International Airport) is 896 miles / 1441 kilometers / 778 nautical miles.
The driving distance from Chengdu (TFU) to Udon Thani (UTH) is 1333 miles / 2146 kilometers, and travel time by car is about 25 hours 24 minutes.
Chengdu Tianfu International Airport – Udon Thani International Airport
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Distance from Chengdu to Udon Thani
There are several ways to calculate the distance from Chengdu to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 895.702 miles
- 1441.493 kilometers
- 778.344 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- 899.159 miles
- 1447.056 kilometers
- 781.348 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 Chengdu to Udon Thani?
The estimated flight time from Chengdu Tianfu International Airport to Udon Thani International Airport is 2 hours and 11 minutes.
What is the time difference between Chengdu and Udon Thani?
The time difference between Chengdu and Udon Thani is 1 hour. Udon Thani is 1 hour behind Chengdu.
Flight carbon footprint between Chengdu Tianfu International Airport (TFU) and Udon Thani International Airport (UTH)
On average, flying from Chengdu to Udon Thani generates about 143 kg of CO2 per passenger, and 143 kilograms equals 316 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chengdu to Udon Thani
See the map of the shortest flight path between Chengdu Tianfu International Airport (TFU) and Udon Thani International Airport (UTH).
Airport information
| Origin | Chengdu Tianfu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China  |
| IATA Code: | TFU |
| ICAO Code: | ZUTF |
| Coordinates: | 30°18′45″N, 104°26′28″E |
| Destination | Udon Thani International Airport |
|---|---|
| City: | Udon Thani |
| Country: | Thailand  |
| IATA Code: | UTH |
| ICAO Code: | VTUD |
| Coordinates: | 17°23′11″N, 102°47′16″E |