How far is Udon Thani from Dunhuang?
The distance between Dunhuang (Dunhuang Mogao International Airport) and Udon Thani (Udon Thani International Airport) is 1640 miles / 2639 kilometers / 1425 nautical miles.
The driving distance from Dunhuang (DNH) to Udon Thani (UTH) is 2463 miles / 3964 kilometers, and travel time by car is about 47 hours 18 minutes.
Dunhuang Mogao International Airport – Udon Thani International Airport
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Distance from Dunhuang to Udon Thani
There are several ways to calculate the distance from Dunhuang to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 1639.737 miles
- 2638.901 kilometers
- 1424.893 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- 1644.283 miles
- 2646.216 kilometers
- 1428.842 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 Dunhuang to Udon Thani?
The estimated flight time from Dunhuang Mogao International Airport to Udon Thani International Airport is 3 hours and 36 minutes.
What is the time difference between Dunhuang and Udon Thani?
Flight carbon footprint between Dunhuang Mogao International Airport (DNH) and Udon Thani International Airport (UTH)
On average, flying from Dunhuang to Udon Thani generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dunhuang to Udon Thani
See the map of the shortest flight path between Dunhuang Mogao International Airport (DNH) and Udon Thani International Airport (UTH).
Airport information
| Origin | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China  |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″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 |