How far is Muang Xay from Chiayi?

The distance between Chiayi (Chiayi Airport) and Muang Xay (Oudomsay Airport) is 1194 miles / 1922 kilometers / 1038 nautical miles.

The driving distance from Chiayi (CYI) to Muang Xay (ODY) is 2149 miles / 3458 kilometers, and travel time by car is about 103 hours 46 minutes.

Distance from Chiayi to Muang Xay

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

Vincenty's formula (applied above)

• 1194.466 miles
• 1922.307 kilometers
• 1037.963 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

• 1192.744 miles
• 1919.536 kilometers
• 1036.466 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 Chiayi to Muang Xay?

The estimated flight time from Chiayi Airport to Oudomsay Airport is 2 hours and 45 minutes.

What is the time difference between Chiayi and Muang Xay?

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

Flight carbon footprint between Chiayi Airport (CYI) and Oudomsay Airport (ODY)

On average, flying from Chiayi to Muang Xay generates about 161 kg of CO2 per passenger, and 161 kilograms equals 355 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Chiayi Airport (CYI) and Oudomsay Airport (ODY).

Airport information

Origin	Chiayi Airport
City:	Chiayi
Country:	Taiwan
IATA Code:	CYI
ICAO Code:	RCKU
Coordinates:	23°27′42″N, 120°23′34″E

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