How far is Xichang from Muang Xay?

The distance between Muang Xay (Oudomsay Airport) and Xichang (Xichang Qingshan Airport) is 503 miles / 810 kilometers / 437 nautical miles.

The driving distance from Muang Xay (ODY) to Xichang (XIC) is 756 miles / 1216 kilometers, and travel time by car is about 14 hours 5 minutes.

Distance from Muang Xay to Xichang

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

Vincenty's formula (applied above)

• 503.010 miles
• 809.516 kilometers
• 437.104 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

• 504.966 miles
• 812.663 kilometers
• 438.803 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 Muang Xay to Xichang?

The estimated flight time from Oudomsay Airport to Xichang Qingshan Airport is 1 hour and 27 minutes.

What is the time difference between Muang Xay and Xichang?

The time difference between Muang Xay and Xichang is 1 hour. Xichang is 1 hour ahead of Muang Xay.

Flight carbon footprint between Oudomsay Airport (ODY) and Xichang Qingshan Airport (XIC)

On average, flying from Muang Xay to Xichang generates about 99 kg of CO2 per passenger, and 99 kilograms equals 218 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Oudomsay Airport (ODY) and Xichang Qingshan Airport (XIC).

Airport information

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

Destination	Xichang Qingshan Airport
City:	Xichang
Country:	China
IATA Code:	XIC
ICAO Code:	ZUXC
Coordinates:	27°59′20″N, 102°11′2″E