How far is Longnan from Changsha?
There are several ways to calculate distances between Changsha and Longnan. Here are two common methods:Vincenty's formula (applied above)
- 585.209 miles
- 941.803 kilometers
- 508.533 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
- 585.294 miles
- 941.939 kilometers
- 508.606 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).
Estimated flight time from Changsha Huanghua International Airport (CSX) to Longnan Chengzhou Airport (LNL) is 1 hour 36 minutes.
Time difference and current local times
There is no time difference between Changsha and Longnan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 111 kg (244 pounds).
Changsha to Longnan flight path
Shortest flight path between Changsha Huanghua International Airport (CSX) and Longnan Chengzhou Airport (LNL).
Frequent Flyer Miles Calculator
Changsha (CSX) → Longnan (LNL).