How far is Longnan from Dammam?
The distance between Dammam (King Fahd International Airport) and Longnan (Longnan Chengxian Airport) is 3350 miles / 5392 kilometers / 2911 nautical miles.
The driving distance from Dammam (DMM) to Longnan (LNL) is 4786 miles / 7702 kilometers, and travel time by car is about 93 hours 22 minutes.
King Fahd International Airport – Longnan Chengxian Airport
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Distance from Dammam to Longnan
There are several ways to calculate the distance from Dammam to Longnan. Here are two standard methods:
Vincenty's formula (applied above)- 3350.322 miles
- 5391.820 kilometers
- 2911.350 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- 3344.150 miles
- 5381.887 kilometers
- 2905.987 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 Dammam to Longnan?
The estimated flight time from King Fahd International Airport to Longnan Chengxian Airport is 6 hours and 50 minutes.
What is the time difference between Dammam and Longnan?
The time difference between Dammam and Longnan is 5 hours. Longnan is 5 hours ahead of Dammam.
Flight carbon footprint between King Fahd International Airport (DMM) and Longnan Chengxian Airport (LNL)
On average, flying from Dammam to Longnan generates about 376 kg of CO2 per passenger, and 376 kilograms equals 830 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dammam to Longnan
See the map of the shortest flight path between King Fahd International Airport (DMM) and Longnan Chengxian Airport (LNL).
Airport information
| Origin | King Fahd International Airport |
|---|---|
| City: | Dammam |
| Country: | Saudi Arabia  |
| IATA Code: | DMM |
| ICAO Code: | OEDF |
| Coordinates: | 26°28′16″N, 49°47′52″E |
| Destination | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China  |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″E |