How far is Yan'an from Muang Xay?

The distance between Muang Xay (Oudomsay Airport) and Yan'an (Yan'an Nanniwan Airport) is 1178 miles / 1895 kilometers / 1023 nautical miles.

The driving distance from Muang Xay (ODY) to Yan'an (ENY) is 1580 miles / 2543 kilometers, and travel time by car is about 28 hours 47 minutes.

Distance from Muang Xay to Yan'an

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

Vincenty's formula (applied above)

• 1177.618 miles
• 1895.192 kilometers
• 1023.322 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

• 1180.578 miles
• 1899.956 kilometers
• 1025.894 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 Yan'an?

The estimated flight time from Oudomsay Airport to Yan'an Nanniwan Airport is 2 hours and 43 minutes.

What is the time difference between Muang Xay and Yan'an?

The time difference between Muang Xay and Yan'an is 1 hour. Yan'an is 1 hour ahead of Muang Xay.

Flight carbon footprint between Oudomsay Airport (ODY) and Yan'an Nanniwan Airport (ENY)

On average, flying from Muang Xay to Yan'an generates about 160 kg of CO2 per passenger, and 160 kilograms equals 354 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 Yan'an

See the map of the shortest flight path between Oudomsay Airport (ODY) and Yan'an Nanniwan Airport (ENY).

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	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E