How far is Sanya from Ha Long?
The distance between Ha Long (Van Don International Airport) and Sanya (Sanya Phoenix International Airport) is 233 miles / 375 kilometers / 203 nautical miles.
The driving distance from Ha Long (VDO) to Sanya (SYX) is 517 miles / 832 kilometers, and travel time by car is about 14 hours 2 minutes.
Van Don International Airport – Sanya Phoenix International Airport
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Distance from Ha Long to Sanya
There are several ways to calculate the distance from Ha Long to Sanya. Here are two standard methods:
Vincenty's formula (applied above)- 233.288 miles
- 375.441 kilometers
- 202.722 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- 233.898 miles
- 376.422 kilometers
- 203.252 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 Ha Long to Sanya?
The estimated flight time from Van Don International Airport to Sanya Phoenix International Airport is 56 minutes.
What is the time difference between Ha Long and Sanya?
The time difference between Ha Long and Sanya is 1 hour. Sanya is 1 hour ahead of Ha Long.
Flight carbon footprint between Van Don International Airport (VDO) and Sanya Phoenix International Airport (SYX)
On average, flying from Ha Long to Sanya generates about 59 kg of CO2 per passenger, and 59 kilograms equals 131 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ha Long to Sanya
See the map of the shortest flight path between Van Don International Airport (VDO) and Sanya Phoenix International Airport (SYX).
Airport information
| Origin | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″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 |