How far is Udon Thani from Erenhot?
The distance between Erenhot (Erenhot Saiwusu International Airport) and Udon Thani (Udon Thani International Airport) is 1875 miles / 3017 kilometers / 1629 nautical miles.
The driving distance from Erenhot (ERL) to Udon Thani (UTH) is 2463 miles / 3964 kilometers, and travel time by car is about 45 hours 42 minutes.
Erenhot Saiwusu International Airport – Udon Thani International Airport
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Distance from Erenhot to Udon Thani
There are several ways to calculate the distance from Erenhot to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1874.828 miles
- 3017.243 kilometers
- 1629.181 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- 1879.568 miles
- 3024.872 kilometers
- 1633.300 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 Erenhot to Udon Thani?
The estimated flight time from Erenhot Saiwusu International Airport to Udon Thani International Airport is 4 hours and 2 minutes.
What is the time difference between Erenhot and Udon Thani?
The time difference between Erenhot and Udon Thani is 1 hour. Udon Thani is 1 hour behind Erenhot.
Flight carbon footprint between Erenhot Saiwusu International Airport (ERL) and Udon Thani International Airport (UTH)
On average, flying from Erenhot to Udon Thani generates about 206 kg of CO2 per passenger, and 206 kilograms equals 454 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Erenhot to Udon Thani
See the map of the shortest flight path between Erenhot Saiwusu International Airport (ERL) and Udon Thani International Airport (UTH).
Airport information
| Origin | Erenhot Saiwusu International Airport |
|---|---|
| City: | Erenhot |
| Country: | China  |
| IATA Code: | ERL |
| ICAO Code: | ZBER |
| Coordinates: | 43°25′21″N, 112°5′48″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 |