How far is Xieng Khouang from Mengnai?
The distance between Mengnai (Huatugou Airport) and Xieng Khouang (Xieng Khouang Airport) is 1489 miles / 2396 kilometers / 1294 nautical miles.
The driving distance from Mengnai (HTT) to Xieng Khouang (XKH) is 2365 miles / 3806 kilometers, and travel time by car is about 46 hours 1 minutes.
Huatugou Airport – Xieng Khouang Airport
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Distance from Mengnai to Xieng Khouang
There are several ways to calculate the distance from Mengnai to Xieng Khouang. Here are two standard methods:
Vincenty's formula (applied above)- 1488.558 miles
- 2395.602 kilometers
- 1293.522 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- 1491.471 miles
- 2400.290 kilometers
- 1296.053 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 Mengnai to Xieng Khouang?
The estimated flight time from Huatugou Airport to Xieng Khouang Airport is 3 hours and 19 minutes.
What is the time difference between Mengnai and Xieng Khouang?
Flight carbon footprint between Huatugou Airport (HTT) and Xieng Khouang Airport (XKH)
On average, flying from Mengnai to Xieng Khouang generates about 179 kg of CO2 per passenger, and 179 kilograms equals 394 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Mengnai to Xieng Khouang
See the map of the shortest flight path between Huatugou Airport (HTT) and Xieng Khouang Airport (XKH).
Airport information
| Origin | Huatugou Airport |
|---|---|
| City: | Mengnai |
| Country: | China  |
| IATA Code: | HTT |
| ICAO Code: | ZLHX |
| Coordinates: | 38°12′7″N, 90°50′29″E |
| Destination | Xieng Khouang Airport |
|---|---|
| City: | Xieng Khouang |
| Country: | Laos  |
| IATA Code: | XKH |
| ICAO Code: | VLXK |
| Coordinates: | 19°27′0″N, 103°9′28″E |