How far is Dunhuang from Longnan?
The distance between Longnan (Longnan Chengxian Airport) and Dunhuang (Dunhuang Mogao International Airport) is 749 miles / 1206 kilometers / 651 nautical miles.
The driving distance from Longnan (LNL) to Dunhuang (DNH) is 928 miles / 1494 kilometers, and travel time by car is about 17 hours 3 minutes.
Longnan Chengxian Airport – Dunhuang Mogao International Airport
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Distance from Longnan to Dunhuang
There are several ways to calculate the distance from Longnan to Dunhuang. Here are two standard methods:
Vincenty's formula (applied above)- 749.185 miles
- 1205.696 kilometers
- 651.024 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- 748.549 miles
- 1204.672 kilometers
- 650.471 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 Longnan to Dunhuang?
The estimated flight time from Longnan Chengxian Airport to Dunhuang Mogao International Airport is 1 hour and 55 minutes.
What is the time difference between Longnan and Dunhuang?
The time difference between Longnan and Dunhuang is 2 hours. Dunhuang is 2 hours behind Longnan.
Flight carbon footprint between Longnan Chengxian Airport (LNL) and Dunhuang Mogao International Airport (DNH)
On average, flying from Longnan to Dunhuang generates about 130 kg of CO2 per passenger, and 130 kilograms equals 286 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Longnan to Dunhuang
See the map of the shortest flight path between Longnan Chengxian Airport (LNL) and Dunhuang Mogao International Airport (DNH).
Airport information
| Origin | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China  |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″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 |