How far is Muang Xay from Sanya?
The distance between Sanya (Sanya Phoenix International Airport) and Muang Xay (Oudomsay Airport) is 511 miles / 822 kilometers / 444 nautical miles.
The driving distance from Sanya (SYX) to Muang Xay (ODY) is 1040 miles / 1673 kilometers, and travel time by car is about 24 hours 30 minutes.
Sanya Phoenix International Airport – Oudomsay Airport
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Distance from Sanya to Muang Xay
There are several ways to calculate the distance from Sanya to Muang Xay. Here are two standard methods:
Vincenty's formula (applied above)- 510.737 miles
- 821.951 kilometers
- 443.818 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- 510.290 miles
- 821.232 kilometers
- 443.430 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 Sanya to Muang Xay?
The estimated flight time from Sanya Phoenix International Airport to Oudomsay Airport is 1 hour and 28 minutes.
What is the time difference between Sanya and Muang Xay?
The time difference between Sanya and Muang Xay is 1 hour. Muang Xay is 1 hour behind Sanya.
Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Oudomsay Airport (ODY)
On average, flying from Sanya to Muang Xay generates about 100 kg of CO2 per passenger, and 100 kilograms equals 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sanya to Muang Xay
See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Oudomsay Airport (ODY).
Airport information
| Origin | Sanya Phoenix International Airport |
|---|---|
| City: | Sanya |
| Country: | China  |
| IATA Code: | SYX |
| ICAO Code: | ZJSY |
| Coordinates: | 18°18′10″N, 109°24′43″E |
| Destination | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |