How far is Longnan from Xieng Khouang?
The distance between Xieng Khouang (Xieng Khouang Airport) and Longnan (Longnan Chengxian Airport) is 1000 miles / 1610 kilometers / 869 nautical miles.
The driving distance from Xieng Khouang (XKH) to Longnan (LNL) is 1494 miles / 2404 kilometers, and travel time by car is about 28 hours 24 minutes.
Xieng Khouang Airport – Longnan Chengxian Airport
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Distance from Xieng Khouang to Longnan
There are several ways to calculate the distance from Xieng Khouang to Longnan. Here are two standard methods:
Vincenty's formula (applied above)- 1000.445 miles
- 1610.060 kilometers
- 869.363 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- 1003.861 miles
- 1615.558 kilometers
- 872.332 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 Longnan?
The estimated flight time from Xieng Khouang Airport to Longnan Chengxian Airport is 2 hours and 23 minutes.
What is the time difference between Xieng Khouang and Longnan?
Flight carbon footprint between Xieng Khouang Airport (XKH) and Longnan Chengxian Airport (LNL)
On average, flying from Xieng Khouang to Longnan generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 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 Longnan
See the map of the shortest flight path between Xieng Khouang Airport (XKH) and Longnan Chengxian Airport (LNL).
Airport information
| Origin | Xieng Khouang Airport |
|---|---|
| City: | Xieng Khouang |
| Country: | Laos  |
| IATA Code: | XKH |
| ICAO Code: | VLXK |
| Coordinates: | 19°27′0″N, 103°9′28″E |
| Destination | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China  |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″E |