How far is Dunhuang from Sanya?
The distance between Sanya (Sanya Phoenix International Airport) and Dunhuang (Dunhuang Mogao International Airport) is 1739 miles / 2799 kilometers / 1511 nautical miles.
The driving distance from Sanya (SYX) to Dunhuang (DNH) is 2320 miles / 3733 kilometers, and travel time by car is about 46 hours 16 minutes.
Sanya Phoenix International Airport – Dunhuang Mogao International Airport
Search flights
Distance from Sanya to Dunhuang
There are several ways to calculate the distance from Sanya to Dunhuang. Here are two standard methods:
Vincenty's formula (applied above)- 1739.351 miles
- 2799.215 kilometers
- 1511.455 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- 1742.615 miles
- 2804.467 kilometers
- 1514.291 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 Sanya to Dunhuang?
The estimated flight time from Sanya Phoenix International Airport to Dunhuang Mogao International Airport is 3 hours and 47 minutes.
What is the time difference between Sanya and Dunhuang?
The time difference between Sanya and Dunhuang is 2 hours. Dunhuang is 2 hours behind Sanya.
Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Dunhuang Mogao International Airport (DNH)
On average, flying from Sanya to Dunhuang generates about 195 kg of CO2 per passenger, and 195 kilograms equals 431 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sanya to Dunhuang
See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Dunhuang Mogao International Airport (DNH).
Airport information
| Origin | Sanya Phoenix International Airport |
|---|---|
| City: | Sanya |
| Country: | China  |
| IATA Code: | SYX |
| ICAO Code: | ZJSY |
| Coordinates: | 18°18′10″N, 109°24′43″E |
| Destination | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″E |