How far is Muang Xay from Zhangjiakou?
The distance between Zhangjiakou (Zhangjiakou Ningyuan Airport) and Muang Xay (Oudomsay Airport) is 1578 miles / 2539 kilometers / 1371 nautical miles.
The driving distance from Zhangjiakou (ZQZ) to Muang Xay (ODY) is 2054 miles / 3306 kilometers, and travel time by car is about 37 hours 20 minutes.
Zhangjiakou Ningyuan Airport – Oudomsay Airport
Search flights
Distance from Zhangjiakou to Muang Xay
There are several ways to calculate the distance from Zhangjiakou to Muang Xay. Here are two standard methods:
Vincenty's formula (applied above)- 1577.559 miles
- 2538.835 kilometers
- 1370.861 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- 1580.380 miles
- 2543.375 kilometers
- 1373.313 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 Zhangjiakou to Muang Xay?
The estimated flight time from Zhangjiakou Ningyuan Airport to Oudomsay Airport is 3 hours and 29 minutes.
What is the time difference between Zhangjiakou and Muang Xay?
Flight carbon footprint between Zhangjiakou Ningyuan Airport (ZQZ) and Oudomsay Airport (ODY)
On average, flying from Zhangjiakou to Muang Xay generates about 184 kg of CO2 per passenger, and 184 kilograms equals 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Zhangjiakou to Muang Xay
See the map of the shortest flight path between Zhangjiakou Ningyuan Airport (ZQZ) and Oudomsay Airport (ODY).
Airport information
| Origin | Zhangjiakou Ningyuan Airport |
|---|---|
| City: | Zhangjiakou |
| Country: | China  |
| IATA Code: | ZQZ |
| ICAO Code: | ZBZJ |
| Coordinates: | 40°44′18″N, 114°55′48″E |
| Destination | Oudomsay Airport |
|---|---|
| City: | Muang Xay |
| Country: | Laos  |
| IATA Code: | ODY |
| ICAO Code: | VLOS |
| Coordinates: | 20°40′57″N, 101°59′38″E |