# Distance between Wenshan (WNH) and Sanya (SYX)

Flight distance from Wenshan to Sanya (Wenshan Puzhehei Airport – Sanya Phoenix International Airport) is 489 miles / 786 kilometers / 425 nautical miles. Estimated flight time is 1 hour 25 minutes.

Driving distance from Wenshan (WNH) to Sanya (SYX) is 766 miles / 1232 kilometers and travel time by car is about 18 hours 8 minutes.

## Map of flight path and driving directions from Wenshan to Sanya.

Shortest flight path between Wenshan Puzhehei Airport (WNH) and Sanya Phoenix International Airport (SYX).

## How far is Sanya from Wenshan?

There are several ways to calculate distances between Wenshan and Sanya. Here are two common methods:

Vincenty's formula (applied above)
• 488.554 miles
• 786.252 kilometers
• 424.542 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 489.371 miles
• 787.566 kilometers
• 425.252 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).

## Airport information

A Wenshan Puzhehei Airport
City: Wenshan
Country: China
IATA Code: WNH
ICAO Code: ZPWS
Coordinates: 23°33′29″N, 104°19′31″E

B Sanya Phoenix International Airport
City: Sanya
Country: China
IATA Code: SYX
ICAO Code: ZJSY
Coordinates: 18°18′10″N, 109°24′43″E

## Time difference and current local times

There is no time difference between Wenshan and Sanya.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 97 kg (214 pounds).

## Frequent Flyer Miles Calculator

Wenshan (WNH) → Sanya (SYX).

Distance:
489
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
489

Round trip?