How far is Luang Namtha from Changde?
The distance between Changde (Changde Taohuayuan Airport) and Luang Namtha (Louang Namtha Airport) is 843 miles / 1357 kilometers / 733 nautical miles.
The driving distance from Changde (CGD) to Luang Namtha (LXG) is 1167 miles / 1878 kilometers, and travel time by car is about 21 hours 16 minutes.
Changde Taohuayuan Airport – Louang Namtha Airport
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Distance from Changde to Luang Namtha
There are several ways to calculate the distance from Changde to Luang Namtha. Here are two standard methods:
Vincenty's formula (applied above)- 843.362 miles
- 1357.259 kilometers
- 732.861 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- 843.881 miles
- 1358.095 kilometers
- 733.312 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 Changde to Luang Namtha?
The estimated flight time from Changde Taohuayuan Airport to Louang Namtha Airport is 2 hours and 5 minutes.
What is the time difference between Changde and Luang Namtha?
Flight carbon footprint between Changde Taohuayuan Airport (CGD) and Louang Namtha Airport (LXG)
On average, flying from Changde to Luang Namtha generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changde to Luang Namtha
See the map of the shortest flight path between Changde Taohuayuan Airport (CGD) and Louang Namtha Airport (LXG).
Airport information
| Origin | Changde Taohuayuan Airport |
|---|---|
| City: | Changde |
| Country: | China  |
| IATA Code: | CGD |
| ICAO Code: | ZGCD |
| Coordinates: | 28°55′8″N, 111°38′23″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 |