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How far is Chiayi from Xieng Khouang?

The distance between Xieng Khouang (Xieng Khouang Airport) and Chiayi (Chiayi Airport) is 1143 miles / 1839 kilometers / 993 nautical miles.

The driving distance from Xieng Khouang (XKH) to Chiayi (CYI) is 2091 miles / 3365 kilometers, and travel time by car is about 102 hours 35 minutes.

Xieng Khouang Airport – Chiayi Airport

Distance arrow
1143
Miles
Distance arrow
1839
Kilometers
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993
Nautical miles

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Distance from Xieng Khouang to Chiayi

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

Vincenty's formula (applied above)
  • 1142.969 miles
  • 1839.430 kilometers
  • 993.213 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
  • 1141.568 miles
  • 1837.176 kilometers
  • 991.996 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 Xieng Khouang to Chiayi?

The estimated flight time from Xieng Khouang Airport to Chiayi Airport is 2 hours and 39 minutes.

Flight carbon footprint between Xieng Khouang Airport (XKH) and Chiayi Airport (CYI)

On average, flying from Xieng Khouang to Chiayi generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Xieng Khouang to Chiayi

See the map of the shortest flight path between Xieng Khouang Airport (XKH) and Chiayi Airport (CYI).

Airport information

Origin Xieng Khouang Airport
City: Xieng Khouang
Country: Laos Flag of Laos
IATA Code: XKH
ICAO Code: VLXK
Coordinates: 19°27′0″N, 103°9′28″E
Destination Chiayi Airport
City: Chiayi
Country: Taiwan Flag of Taiwan
IATA Code: CYI
ICAO Code: RCKU
Coordinates: 23°27′42″N, 120°23′34″E