How far is Sanya from Hong Kong?
The distance between Hong Kong (Hong Kong International Airport) and Sanya (Sanya Phoenix International Airport) is 402 miles / 646 kilometers / 349 nautical miles.
The driving distance from Hong Kong (HKG) to Sanya (SYX) is 566 miles / 911 kilometers, and travel time by car is about 14 hours 47 minutes.
Hong Kong International Airport – Sanya Phoenix International Airport
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Distance from Hong Kong to Sanya
There are several ways to calculate the distance from Hong Kong to Sanya. Here are two standard methods:
Vincenty's formula (applied above)- 401.610 miles
- 646.328 kilometers
- 348.989 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- 402.119 miles
- 647.149 kilometers
- 349.432 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 Hong Kong to Sanya?
The estimated flight time from Hong Kong International Airport to Sanya Phoenix International Airport is 1 hour and 15 minutes.
What is the time difference between Hong Kong and Sanya?
Flight carbon footprint between Hong Kong International Airport (HKG) and Sanya Phoenix International Airport (SYX)
On average, flying from Hong Kong to Sanya generates about 84 kg of CO2 per passenger, and 84 kilograms equals 185 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hong Kong to Sanya
See the map of the shortest flight path between Hong Kong International Airport (HKG) and Sanya Phoenix International Airport (SYX).
Airport information
| Origin | Hong Kong International Airport |
|---|---|
| City: | Hong Kong |
| Country: | Hong Kong  |
| IATA Code: | HKG |
| ICAO Code: | VHHH |
| Coordinates: | 22°18′32″N, 113°54′54″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 Hong Kong (HKG) to Sanya (SYX)
| Cathay Pacific |
| Hong Kong Airlines |