How far is Yibin from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Yibin (Yibin Wuliangye Airport) is 797 miles / 1283 kilometers / 693 nautical miles.
The driving distance from Udon Thani (UTH) to Yibin (YBP) is 1229 miles / 1978 kilometers, and travel time by car is about 23 hours 36 minutes.
Udon Thani International Airport – Yibin Wuliangye Airport
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Distance from Udon Thani to Yibin
There are several ways to calculate the distance from Udon Thani to Yibin. Here are two standard methods:
Vincenty's formula (applied above)- 797.091 miles
- 1282.794 kilometers
- 692.653 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- 800.221 miles
- 1287.830 kilometers
- 695.373 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 Yibin?
The estimated flight time from Udon Thani International Airport to Yibin Wuliangye Airport is 2 hours and 0 minutes.
What is the time difference between Udon Thani and Yibin?
The time difference between Udon Thani and Yibin is 1 hour. Yibin is 1 hour ahead of Udon Thani.
Flight carbon footprint between Udon Thani International Airport (UTH) and Yibin Wuliangye Airport (YBP)
On average, flying from Udon Thani to Yibin generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 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 Yibin
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Yibin Wuliangye Airport (YBP).
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 | Yibin Wuliangye Airport |
|---|---|
| City: | Yibin |
| Country: | China  |
| IATA Code: | YBP |
| ICAO Code: | ZUYB |
| Coordinates: | 28°51′28″N, 104°31′30″E |