How far is Changde from Sanya?
The distance between Sanya (Sanya Phoenix International Airport) and Changde (Changde Taohuayuan Airport) is 744 miles / 1197 kilometers / 647 nautical miles.
The driving distance from Sanya (SYX) to Changde (CGD) is 923 miles / 1486 kilometers, and travel time by car is about 21 hours 24 minutes.
Sanya Phoenix International Airport – Changde Taohuayuan Airport
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Distance from Sanya to Changde
There are several ways to calculate the distance from Sanya to Changde. Here are two standard methods:
Vincenty's formula (applied above)- 744.067 miles
- 1197.460 kilometers
- 646.576 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- 746.875 miles
- 1201.978 kilometers
- 649.016 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 Sanya to Changde?
The estimated flight time from Sanya Phoenix International Airport to Changde Taohuayuan Airport is 1 hour and 54 minutes.
What is the time difference between Sanya and Changde?
Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Changde Taohuayuan Airport (CGD)
On average, flying from Sanya to Changde generates about 129 kg of CO2 per passenger, and 129 kilograms equals 285 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sanya to Changde
See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Changde Taohuayuan Airport (CGD).
Airport information
| Origin | Sanya Phoenix International Airport |
|---|---|
| City: | Sanya |
| Country: | China  |
| IATA Code: | SYX |
| ICAO Code: | ZJSY |
| Coordinates: | 18°18′10″N, 109°24′43″E |
| Destination | Changde Taohuayuan Airport |
|---|---|
| City: | Changde |
| Country: | China |
| IATA Code: | CGD |
| ICAO Code: | ZGCD |
| Coordinates: | 28°55′8″N, 111°38′23″E |