How far is Muang Xay from Yiwu?

The distance between Yiwu (Yiwu Airport) and Muang Xay (Oudomsay Airport) is 1277 miles / 2054 kilometers / 1109 nautical miles.

The driving distance from Yiwu (YIW) to Muang Xay (ODY) is 1624 miles / 2613 kilometers, and travel time by car is about 31 hours 16 minutes.

Distance from Yiwu to Muang Xay

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

Vincenty's formula (applied above)

• 1276.518 miles
• 2054.357 kilometers
• 1109.264 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

• 1275.865 miles
• 2053.305 kilometers
• 1108.696 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 Yiwu to Muang Xay?

The estimated flight time from Yiwu Airport to Oudomsay Airport is 2 hours and 55 minutes.

What is the time difference between Yiwu and Muang Xay?

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

Flight carbon footprint between Yiwu Airport (YIW) and Oudomsay Airport (ODY)

On average, flying from Yiwu to Muang Xay generates about 165 kg of CO2 per passenger, and 165 kilograms equals 364 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Yiwu Airport (YIW) and Oudomsay Airport (ODY).

Airport information

Origin	Yiwu Airport
City:	Yiwu
Country:	China
IATA Code:	YIW
ICAO Code:	ZSYW
Coordinates:	29°20′40″N, 120°1′55″E

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