How far is Chaoyang from Muang Xay?

The distance between Muang Xay (Oudomsay Airport) and Chaoyang (Chaoyang Airport) is 1797 miles / 2892 kilometers / 1561 nautical miles.

The driving distance from Muang Xay (ODY) to Chaoyang (CHG) is 2357 miles / 3793 kilometers, and travel time by car is about 42 hours 52 minutes.

Distance from Muang Xay to Chaoyang

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

Vincenty's formula (applied above)

• 1796.879 miles
• 2891.796 kilometers
• 1561.445 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

• 1798.877 miles
• 2895.012 kilometers
• 1563.182 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 Chaoyang?

The estimated flight time from Oudomsay Airport to Chaoyang Airport is 3 hours and 54 minutes.

What is the time difference between Muang Xay and Chaoyang?

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

Flight carbon footprint between Oudomsay Airport (ODY) and Chaoyang Airport (CHG)

On average, flying from Muang Xay to Chaoyang generates about 200 kg of CO2 per passenger, and 200 kilograms equals 441 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 Chaoyang

See the map of the shortest flight path between Oudomsay Airport (ODY) and Chaoyang Airport (CHG).

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	Chaoyang Airport
City:	Chaoyang
Country:	China
IATA Code:	CHG
ICAO Code:	ZYCY
Coordinates:	41°32′17″N, 120°26′5″E