How far is Muang Xay from Weihai?

The distance between Weihai (Weihai Dashuibo Airport) and Muang Xay (Oudomsay Airport) is 1665 miles / 2679 kilometers / 1447 nautical miles.

The driving distance from Weihai (WEH) to Muang Xay (ODY) is 2214 miles / 3563 kilometers, and travel time by car is about 40 hours 0 minutes.

Distance from Weihai to Muang Xay

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

Vincenty's formula (applied above)

• 1664.690 miles
• 2679.060 kilometers
• 1446.576 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

• 1665.501 miles
• 2680.364 kilometers
• 1447.281 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 Weihai to Muang Xay?

The estimated flight time from Weihai Dashuibo Airport to Oudomsay Airport is 3 hours and 39 minutes.

What is the time difference between Weihai and Muang Xay?

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

Flight carbon footprint between Weihai Dashuibo Airport (WEH) and Oudomsay Airport (ODY)

On average, flying from Weihai to Muang Xay generates about 190 kg of CO2 per passenger, and 190 kilograms equals 419 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Weihai Dashuibo Airport (WEH) and Oudomsay Airport (ODY).

Airport information

Origin	Weihai Dashuibo Airport
City:	Weihai
Country:	China
IATA Code:	WEH
ICAO Code:	ZSWH
Coordinates:	37°11′13″N, 122°13′44″E

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