How far is Zhaotong from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Zhaotong (Zhaotong Airport) is 687 miles / 1105 kilometers / 597 nautical miles.
The driving distance from Udon Thani (UTH) to Zhaotong (ZAT) is 1061 miles / 1708 kilometers, and travel time by car is about 20 hours 36 minutes.
Udon Thani International Airport – Zhaotong Airport
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Distance from Udon Thani to Zhaotong
There are several ways to calculate the distance from Udon Thani to Zhaotong. Here are two standard methods:
Vincenty's formula (applied above)- 686.689 miles
- 1105.119 kilometers
- 596.716 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- 689.497 miles
- 1109.638 kilometers
- 599.157 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 Zhaotong?
The estimated flight time from Udon Thani International Airport to Zhaotong Airport is 1 hour and 48 minutes.
What is the time difference between Udon Thani and Zhaotong?
Flight carbon footprint between Udon Thani International Airport (UTH) and Zhaotong Airport (ZAT)
On average, flying from Udon Thani to Zhaotong generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 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 Zhaotong
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Zhaotong Airport (ZAT).
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 | Zhaotong Airport |
|---|---|
| City: | Zhaotong |
| Country: | China  |
| IATA Code: | ZAT |
| ICAO Code: | ZPZT |
| Coordinates: | 27°19′32″N, 103°45′17″E |