How far is Udon Thani from Zhangye?
The distance between Zhangye (Zhangye Ganzhou Airport) and Udon Thani (Udon Thani International Airport) is 1480 miles / 2382 kilometers / 1286 nautical miles.
The driving distance from Zhangye (YZY) to Udon Thani (UTH) is 2183 miles / 3513 kilometers, and travel time by car is about 41 hours 9 minutes.
Zhangye Ganzhou Airport – Udon Thani International Airport
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Distance from Zhangye to Udon Thani
There are several ways to calculate the distance from Zhangye to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1480.300 miles
- 2382.311 kilometers
- 1286.345 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- 1485.143 miles
- 2390.106 kilometers
- 1290.554 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 Zhangye to Udon Thani?
The estimated flight time from Zhangye Ganzhou Airport to Udon Thani International Airport is 3 hours and 18 minutes.
What is the time difference between Zhangye and Udon Thani?
Flight carbon footprint between Zhangye Ganzhou Airport (YZY) and Udon Thani International Airport (UTH)
On average, flying from Zhangye to Udon Thani generates about 178 kg of CO2 per passenger, and 178 kilograms equals 393 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Zhangye to Udon Thani
See the map of the shortest flight path between Zhangye Ganzhou Airport (YZY) and Udon Thani International Airport (UTH).
Airport information
| Origin | Zhangye Ganzhou Airport |
|---|---|
| City: | Zhangye |
| Country: | China  |
| IATA Code: | YZY |
| ICAO Code: | ZLZY |
| Coordinates: | 38°48′6″N, 100°40′30″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 |