How far is Dunhuang from Qionghai?
The distance between Qionghai (Qionghai Bo'ao Airport) and Dunhuang (Dunhuang Mogao International Airport) is 1721 miles / 2770 kilometers / 1496 nautical miles.
The driving distance from Qionghai (BAR) to Dunhuang (DNH) is 2215 miles / 3565 kilometers, and travel time by car is about 44 hours 27 minutes.
Qionghai Bo'ao Airport – Dunhuang Mogao International Airport
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Distance from Qionghai to Dunhuang
There are several ways to calculate the distance from Qionghai to Dunhuang. Here are two standard methods:
Vincenty's formula (applied above)- 1720.995 miles
- 2769.674 kilometers
- 1495.504 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- 1723.787 miles
- 2774.166 kilometers
- 1497.930 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 Qionghai to Dunhuang?
The estimated flight time from Qionghai Bo'ao Airport to Dunhuang Mogao International Airport is 3 hours and 45 minutes.
What is the time difference between Qionghai and Dunhuang?
The time difference between Qionghai and Dunhuang is 2 hours. Dunhuang is 2 hours behind Qionghai.
Flight carbon footprint between Qionghai Bo'ao Airport (BAR) and Dunhuang Mogao International Airport (DNH)
On average, flying from Qionghai to Dunhuang generates about 194 kg of CO2 per passenger, and 194 kilograms equals 428 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Qionghai to Dunhuang
See the map of the shortest flight path between Qionghai Bo'ao Airport (BAR) and Dunhuang Mogao International Airport (DNH).
Airport information
| Origin | Qionghai Bo'ao Airport |
|---|---|
| City: | Qionghai |
| Country: | China  |
| IATA Code: | BAR |
| ICAO Code: | ZJQH |
| Coordinates: | 19°8′17″N, 110°27′17″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 |