How far is Udon Thani from Daocheng County?
The distance between Daocheng County (Daocheng Yading Airport) and Udon Thani (Udon Thani International Airport) is 840 miles / 1351 kilometers / 730 nautical miles.
The driving distance from Daocheng County (DCY) to Udon Thani (UTH) is 1233 miles / 1984 kilometers, and travel time by car is about 25 hours 43 minutes.
Daocheng Yading Airport – Udon Thani International Airport
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Distance from Daocheng County to Udon Thani
There are several ways to calculate the distance from Daocheng County to Udon Thani. Here are two standard methods:
Vincenty's formula (applied above)- 839.529 miles
- 1351.091 kilometers
- 729.531 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- 842.688 miles
- 1356.175 kilometers
- 732.276 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 Daocheng County to Udon Thani?
The estimated flight time from Daocheng Yading Airport to Udon Thani International Airport is 2 hours and 5 minutes.
What is the time difference between Daocheng County and Udon Thani?
Flight carbon footprint between Daocheng Yading Airport (DCY) and Udon Thani International Airport (UTH)
On average, flying from Daocheng County to Udon Thani generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Daocheng County to Udon Thani
See the map of the shortest flight path between Daocheng Yading Airport (DCY) and Udon Thani International Airport (UTH).
Airport information
| Origin | Daocheng Yading Airport |
|---|---|
| City: | Daocheng County |
| Country: | China  |
| IATA Code: | DCY |
| ICAO Code: | ZUDC |
| Coordinates: | 29°19′23″N, 100°3′11″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 |