How far is Luang Namtha from Changsha?
The distance between Changsha (Changsha Huanghua International Airport) and Luang Namtha (Louang Namtha Airport) is 894 miles / 1439 kilometers / 777 nautical miles.
The driving distance from Changsha (CSX) to Luang Namtha (LXG) is 1284 miles / 2066 kilometers, and travel time by car is about 23 hours 23 minutes.
Changsha Huanghua International Airport – Louang Namtha Airport
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Distance from Changsha to Luang Namtha
There are several ways to calculate the distance from Changsha to Luang Namtha. Here are two standard methods:
Vincenty's formula (applied above)- 893.882 miles
- 1438.564 kilometers
- 776.762 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- 893.904 miles
- 1438.599 kilometers
- 776.781 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 Changsha to Luang Namtha?
The estimated flight time from Changsha Huanghua International Airport to Louang Namtha Airport is 2 hours and 11 minutes.
What is the time difference between Changsha and Luang Namtha?
Flight carbon footprint between Changsha Huanghua International Airport (CSX) and Louang Namtha Airport (LXG)
On average, flying from Changsha to Luang Namtha generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changsha to Luang Namtha
See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and Louang Namtha Airport (LXG).
Airport information
| Origin | Changsha Huanghua International Airport |
|---|---|
| City: | Changsha |
| Country: | China  |
| IATA Code: | CSX |
| ICAO Code: | ZGHA |
| Coordinates: | 28°11′21″N, 113°13′12″E |
| Destination | Louang Namtha Airport |
|---|---|
| City: | Luang Namtha |
| Country: | Laos  |
| IATA Code: | LXG |
| ICAO Code: | VLLN |
| Coordinates: | 20°58′1″N, 101°24′0″E |