How far is Changde from Vientiane?
The distance between Vientiane (Wattay International Airport) and Changde (Changde Taohuayuan Airport) is 947 miles / 1524 kilometers / 823 nautical miles.
The driving distance from Vientiane (VTE) to Changde (CGD) is 1297 miles / 2088 kilometers, and travel time by car is about 24 hours 32 minutes.
Wattay International Airport – Changde Taohuayuan Airport
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Distance from Vientiane to Changde
There are several ways to calculate the distance from Vientiane to Changde. Here are two standard methods:
Vincenty's formula (applied above)- 946.719 miles
- 1523.596 kilometers
- 822.676 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- 948.533 miles
- 1526.517 kilometers
- 824.253 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 Vientiane to Changde?
The estimated flight time from Wattay International Airport to Changde Taohuayuan Airport is 2 hours and 17 minutes.
What is the time difference between Vientiane and Changde?
The time difference between Vientiane and Changde is 1 hour. Changde is 1 hour ahead of Vientiane.
Flight carbon footprint between Wattay International Airport (VTE) and Changde Taohuayuan Airport (CGD)
On average, flying from Vientiane to Changde generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Vientiane to Changde
See the map of the shortest flight path between Wattay International Airport (VTE) and Changde Taohuayuan Airport (CGD).
Airport information
| Origin | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |
| Destination | Changde Taohuayuan Airport |
|---|---|
| City: | Changde |
| Country: | China  |
| IATA Code: | CGD |
| ICAO Code: | ZGCD |
| Coordinates: | 28°55′8″N, 111°38′23″E |