How far is Longnan from Dunhuang?
The distance between Dunhuang (Dunhuang Mogao International Airport) and Longnan (Longnan Chengxian Airport) is 749 miles / 1206 kilometers / 651 nautical miles.
The driving distance from Dunhuang (DNH) to Longnan (LNL) is 938 miles / 1510 kilometers, and travel time by car is about 17 hours 1 minutes.
Dunhuang Mogao International Airport – Longnan Chengxian Airport
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Distance from Dunhuang to Longnan
There are several ways to calculate the distance from Dunhuang to Longnan. 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 Dunhuang to Longnan?
The estimated flight time from Dunhuang Mogao International Airport to Longnan Chengxian Airport is 1 hour and 55 minutes.
What is the time difference between Dunhuang and Longnan?
The time difference between Dunhuang and Longnan is 2 hours. Longnan is 2 hours ahead of Dunhuang.
Flight carbon footprint between Dunhuang Mogao International Airport (DNH) and Longnan Chengxian Airport (LNL)
On average, flying from Dunhuang to Longnan 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 Dunhuang to Longnan
See the map of the shortest flight path between Dunhuang Mogao International Airport (DNH) and Longnan Chengxian Airport (LNL).
Airport information
| Origin | Dunhuang Mogao International Airport |
|---|---|
| City: | Dunhuang |
| Country: | China  |
| IATA Code: | DNH |
| ICAO Code: | ZLDH |
| Coordinates: | 40°9′39″N, 94°48′33″E |
| Destination | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″E |