How far is Sanya from Huaihua?
The distance between Huaihua (Huaihua Zhijiang Airport) and Sanya (Sanya Phoenix International Airport) is 629 miles / 1012 kilometers / 547 nautical miles.
The driving distance from Huaihua (HJJ) to Sanya (SYX) is 813 miles / 1309 kilometers, and travel time by car is about 19 hours 1 minutes.
Huaihua Zhijiang Airport – Sanya Phoenix International Airport
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Distance from Huaihua to Sanya
There are several ways to calculate the distance from Huaihua to Sanya. Here are two standard methods:
Vincenty's formula (applied above)- 629.095 miles
- 1012.431 kilometers
- 546.669 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- 631.656 miles
- 1016.551 kilometers
- 548.894 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 Huaihua to Sanya?
The estimated flight time from Huaihua Zhijiang Airport to Sanya Phoenix International Airport is 1 hour and 41 minutes.
What is the time difference between Huaihua and Sanya?
Flight carbon footprint between Huaihua Zhijiang Airport (HJJ) and Sanya Phoenix International Airport (SYX)
On average, flying from Huaihua to Sanya generates about 116 kg of CO2 per passenger, and 116 kilograms equals 256 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huaihua to Sanya
See the map of the shortest flight path between Huaihua Zhijiang Airport (HJJ) and Sanya Phoenix International Airport (SYX).
Airport information
| Origin | Huaihua Zhijiang Airport |
|---|---|
| City: | Huaihua |
| Country: | China  |
| IATA Code: | HJJ |
| ICAO Code: | ZGCJ |
| Coordinates: | 27°26′27″N, 109°42′0″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 |