How far is Ha Long from Xieng Khouang?
The distance between Xieng Khouang (Xieng Khouang Airport) and Ha Long (Van Don International Airport) is 299 miles / 481 kilometers / 260 nautical miles.
The driving distance from Xieng Khouang (XKH) to Ha Long (VDO) is 462 miles / 744 kilometers, and travel time by car is about 9 hours 41 minutes.
Xieng Khouang Airport – Van Don International Airport
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Distance from Xieng Khouang to Ha Long
There are several ways to calculate the distance from Xieng Khouang to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 299.113 miles
- 481.375 kilometers
- 259.922 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- 298.919 miles
- 481.064 kilometers
- 259.754 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 Ha Long?
The estimated flight time from Xieng Khouang Airport to Van Don International Airport is 1 hour and 3 minutes.
What is the time difference between Xieng Khouang and Ha Long?
There is no time difference between Xieng Khouang and Ha Long.
Flight carbon footprint between Xieng Khouang Airport (XKH) and Van Don International Airport (VDO)
On average, flying from Xieng Khouang to Ha Long generates about 69 kg of CO2 per passenger, and 69 kilograms equals 152 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 Ha Long
See the map of the shortest flight path between Xieng Khouang Airport (XKH) and Van Don International Airport (VDO).
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 | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″E |