How far is Udon Thani from Yanji?
The distance between Yanji (Yanji Chaoyangchuan International Airport) and Udon Thani (Udon Thani International Airport) is 2353 miles / 3787 kilometers / 2045 nautical miles.
The driving distance from Yanji (YNJ) to Udon Thani (UTH) is 2990 miles / 4812 kilometers, and travel time by car is about 55 hours 35 minutes.
Yanji Chaoyangchuan International Airport – Udon Thani International Airport
Search flights
Distance from Yanji to Udon Thani
There are several ways to calculate the distance from Yanji to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 2352.841 miles
- 3786.531 kilometers
- 2044.563 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- 2354.725 miles
- 3789.562 kilometers
- 2046.200 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 Yanji to Udon Thani?
The estimated flight time from Yanji Chaoyangchuan International Airport to Udon Thani International Airport is 4 hours and 57 minutes.
What is the time difference between Yanji and Udon Thani?
The time difference between Yanji and Udon Thani is 1 hour. Udon Thani is 1 hour behind Yanji.
Flight carbon footprint between Yanji Chaoyangchuan International Airport (YNJ) and Udon Thani International Airport (UTH)
On average, flying from Yanji to Udon Thani generates about 258 kg of CO2 per passenger, and 258 kilograms equals 569 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yanji to Udon Thani
See the map of the shortest flight path between Yanji Chaoyangchuan International Airport (YNJ) and Udon Thani International Airport (UTH).
Airport information
| Origin | Yanji Chaoyangchuan International Airport |
|---|---|
| City: | Yanji |
| Country: | China  |
| IATA Code: | YNJ |
| ICAO Code: | ZYYJ |
| Coordinates: | 42°52′58″N, 129°27′3″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 |