How far is Sanya from Changde?
The distance between Changde (Changde Taohuayuan Airport) and Sanya (Sanya Phoenix International Airport) is 744 miles / 1197 kilometers / 647 nautical miles.
The driving distance from Changde (CGD) to Sanya (SYX) is 930 miles / 1497 kilometers, and travel time by car is about 21 hours 21 minutes.
Changde Taohuayuan Airport – Sanya Phoenix International Airport
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Distance from Changde to Sanya
There are several ways to calculate the distance from Changde to Sanya. 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 Changde to Sanya?
The estimated flight time from Changde Taohuayuan Airport to Sanya Phoenix International Airport is 1 hour and 54 minutes.
What is the time difference between Changde and Sanya?
Flight carbon footprint between Changde Taohuayuan Airport (CGD) and Sanya Phoenix International Airport (SYX)
On average, flying from Changde to Sanya 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 Changde to Sanya
See the map of the shortest flight path between Changde Taohuayuan Airport (CGD) and Sanya Phoenix International Airport (SYX).
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 | Sanya Phoenix International Airport |
|---|---|
| City: | Sanya |
| Country: | China |
| IATA Code: | SYX |
| ICAO Code: | ZJSY |
| Coordinates: | 18°18′10″N, 109°24′43″E |