How far is Dandong from Udon Thani?
The distance between Udon Thani (Udon Thani International Airport) and Dandong (Dandong Langtou Airport) is 2022 miles / 3254 kilometers / 1757 nautical miles.
The driving distance from Udon Thani (UTH) to Dandong (DDG) is 2668 miles / 4294 kilometers, and travel time by car is about 49 hours 33 minutes.
Udon Thani International Airport – Dandong Langtou Airport
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Distance from Udon Thani to Dandong
There are several ways to calculate the distance from Udon Thani to Dandong. Here are two standard methods:
Vincenty's formula (applied above)- 2021.762 miles
- 3253.710 kilometers
- 1756.863 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- 2024.083 miles
- 3257.447 kilometers
- 1758.880 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 Dandong?
The estimated flight time from Udon Thani International Airport to Dandong Langtou Airport is 4 hours and 19 minutes.
What is the time difference between Udon Thani and Dandong?
The time difference between Udon Thani and Dandong is 1 hour. Dandong is 1 hour ahead of Udon Thani.
Flight carbon footprint between Udon Thani International Airport (UTH) and Dandong Langtou Airport (DDG)
On average, flying from Udon Thani to Dandong generates about 220 kg of CO2 per passenger, and 220 kilograms equals 485 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 Dandong
See the map of the shortest flight path between Udon Thani International Airport (UTH) and Dandong Langtou Airport (DDG).
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 | Dandong Langtou Airport |
|---|---|
| City: | Dandong |
| Country: | China  |
| IATA Code: | DDG |
| ICAO Code: | ZYDD |
| Coordinates: | 40°1′28″N, 124°17′9″E |