How far is Muang Xay from Guiyang?
The distance between Guiyang (Guiyang Longdongbao International Airport) and Muang Xay (Oudomsay Airport) is 505 miles / 813 kilometers / 439 nautical miles.
The driving distance from Guiyang (KWE) to Muang Xay (ODY) is 808 miles / 1300 kilometers, and travel time by car is about 14 hours 41 minutes.
Guiyang Longdongbao International Airport – Oudomsay Airport
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Distance from Guiyang to Muang Xay
There are several ways to calculate the distance from Guiyang to Muang Xay. Here are two standard methods:
Vincenty's formula (applied above)- 505.161 miles
- 812.979 kilometers
- 438.973 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- 506.142 miles
- 814.556 kilometers
- 439.825 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 Guiyang to Muang Xay?
The estimated flight time from Guiyang Longdongbao International Airport to Oudomsay Airport is 1 hour and 27 minutes.
What is the time difference between Guiyang and Muang Xay?
The time difference between Guiyang and Muang Xay is 1 hour. Muang Xay is 1 hour behind Guiyang.
Flight carbon footprint between Guiyang Longdongbao International Airport (KWE) and Oudomsay Airport (ODY)
On average, flying from Guiyang to Muang Xay generates about 99 kg of CO2 per passenger, and 99 kilograms equals 219 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Guiyang to Muang Xay
See the map of the shortest flight path between Guiyang Longdongbao International Airport (KWE) and Oudomsay Airport (ODY).
Airport information
| Origin | Guiyang Longdongbao International Airport |
|---|---|
| City: | Guiyang |
| Country: | China  |
| IATA Code: | KWE |
| ICAO Code: | ZUGY |
| Coordinates: | 26°32′18″N, 106°48′3″E |
| Destination | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |