How far is Muang Xay from Daocheng County?
The distance between Daocheng County (Daocheng Yading Airport) and Muang Xay (Oudomsay Airport) is 607 miles / 977 kilometers / 527 nautical miles.
The driving distance from Daocheng County (DCY) to Muang Xay (ODY) is 874 miles / 1406 kilometers, and travel time by car is about 18 hours 2 minutes.
Daocheng Yading Airport – Oudomsay Airport
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Distance from Daocheng County to Muang Xay
There are several ways to calculate the distance from Daocheng County to Muang Xay. Here are two standard methods:
Vincenty's formula (applied above)- 607.024 miles
- 976.911 kilometers
- 527.490 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- 609.196 miles
- 980.406 kilometers
- 529.377 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 Muang Xay?
The estimated flight time from Daocheng Yading Airport to Oudomsay Airport is 1 hour and 38 minutes.
What is the time difference between Daocheng County and Muang Xay?
Flight carbon footprint between Daocheng Yading Airport (DCY) and Oudomsay Airport (ODY)
On average, flying from Daocheng County to Muang Xay generates about 114 kg of CO2 per passenger, and 114 kilograms equals 250 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 Muang Xay
See the map of the shortest flight path between Daocheng Yading Airport (DCY) and Oudomsay Airport (ODY).
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 | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |