How far is Sanya from Changsha?
The distance between Changsha (Changsha Huanghua International Airport) and Sanya (Sanya Phoenix International Airport) is 722 miles / 1162 kilometers / 627 nautical miles.
The driving distance from Changsha (CSX) to Sanya (SYX) is 900 miles / 1448 kilometers, and travel time by car is about 20 hours 49 minutes.
Changsha Huanghua International Airport – Sanya Phoenix International Airport
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Distance from Changsha to Sanya
There are several ways to calculate the distance from Changsha to Sanya. Here are two standard methods:
Vincenty's formula (applied above)- 721.989 miles
- 1161.928 kilometers
- 627.391 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- 724.437 miles
- 1165.868 kilometers
- 629.519 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 Sanya?
The estimated flight time from Changsha Huanghua International Airport to Sanya Phoenix International Airport is 1 hour and 52 minutes.
What is the time difference between Changsha and Sanya?
Flight carbon footprint between Changsha Huanghua International Airport (CSX) and Sanya Phoenix International Airport (SYX)
On average, flying from Changsha to Sanya generates about 127 kg of CO2 per passenger, and 127 kilograms equals 280 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 Sanya
See the map of the shortest flight path between Changsha Huanghua International Airport (CSX) and Sanya Phoenix International Airport (SYX).
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 | Sanya Phoenix International Airport |
|---|---|
| City: | Sanya |
| Country: | China |
| IATA Code: | SYX |
| ICAO Code: | ZJSY |
| Coordinates: | 18°18′10″N, 109°24′43″E |
Airlines flying from Changsha (CSX) to Sanya (SYX)
| Beijing Capital Airlines |
| China Southern Airlines |
| Hainan Airlines |
| Okay Airways |