How far is Muang Xay from Xingyi?

The distance between Xingyi (Xingyi Wanfenglin Airport) and Muang Xay (Oudomsay Airport) is 357 miles / 575 kilometers / 310 nautical miles.

The driving distance from Xingyi (ACX) to Muang Xay (ODY) is 557 miles / 896 kilometers, and travel time by car is about 11 hours 39 minutes.

Distance from Xingyi to Muang Xay

There are several ways to calculate the distance from Xingyi to Muang Xay. Here are two standard methods:

Vincenty's formula (applied above)

• 357.136 miles
• 574.755 kilometers
• 310.343 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

• 358.025 miles
• 576.186 kilometers
• 311.115 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 Xingyi to Muang Xay?

The estimated flight time from Xingyi Wanfenglin Airport to Oudomsay Airport is 1 hour and 10 minutes.

What is the time difference between Xingyi and Muang Xay?

The time difference between Xingyi and Muang Xay is 1 hour. Muang Xay is 1 hour behind Xingyi.

Flight carbon footprint between Xingyi Wanfenglin Airport (ACX) and Oudomsay Airport (ODY)

On average, flying from Xingyi to Muang Xay generates about 78 kg of CO2 per passenger, and 78 kilograms equals 171 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Xingyi to Muang Xay

See the map of the shortest flight path between Xingyi Wanfenglin Airport (ACX) and Oudomsay Airport (ODY).

Airport information

Origin	Xingyi Wanfenglin Airport
City:	Xingyi
Country:	China
IATA Code:	ACX
ICAO Code:	ZUYI
Coordinates:	25°5′11″N, 104°57′33″E

Destination	Oudomsay Airport
City:	Muang Xay
Country:	Laos
IATA Code:	ODY
ICAO Code:	VLOS
Coordinates:	20°40′57″N, 101°59′38″E