How far is Udon Thani from Yancheng?
The distance between Yancheng (Yancheng Nanyang International Airport) and Udon Thani (Udon Thani International Airport) is 1541 miles / 2479 kilometers / 1339 nautical miles.
The driving distance from Yancheng (YNZ) to Udon Thani (UTH) is 1978 miles / 3183 kilometers, and travel time by car is about 37 hours 4 minutes.
Yancheng Nanyang International Airport – Udon Thani International Airport
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Distance from Yancheng to Udon Thani
There are several ways to calculate the distance from Yancheng to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1540.679 miles
- 2479.482 kilometers
- 1338.813 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- 1542.302 miles
- 2482.094 kilometers
- 1340.223 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 Yancheng to Udon Thani?
The estimated flight time from Yancheng Nanyang International Airport to Udon Thani International Airport is 3 hours and 25 minutes.
What is the time difference between Yancheng and Udon Thani?
The time difference between Yancheng and Udon Thani is 1 hour. Udon Thani is 1 hour behind Yancheng.
Flight carbon footprint between Yancheng Nanyang International Airport (YNZ) and Udon Thani International Airport (UTH)
On average, flying from Yancheng to Udon Thani generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yancheng to Udon Thani
See the map of the shortest flight path between Yancheng Nanyang International Airport (YNZ) and Udon Thani International Airport (UTH).
Airport information
| Origin | Yancheng Nanyang International Airport |
|---|---|
| City: | Yancheng |
| Country: | China  |
| IATA Code: | YNZ |
| ICAO Code: | ZSYN |
| Coordinates: | 33°23′8″N, 120°7′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 |