Map of flight path and driving directions from Nanyang to Longnan.
Shortest flight path between Nanyang Jiangying Airport (NNY) and Longnan Chengzhou Airport (LNL).
How far is Longnan from Nanyang?
There are several ways to calculate distances between Nanyang and Longnan. Here are two common methods:Vincenty's formula (applied above)
- 398.018 miles
- 640.548 kilometers
- 345.868 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 397.207 miles
- 639.243 kilometers
- 345.163 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).
Time difference and current local times
There is no time difference between Nanyang and Longnan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 84 kg (184 pounds).
Frequent Flyer Miles Calculator
Nanyang (NNY) → Longnan (LNL).