Map of flight path and driving directions from Nanyang to Heihe.
Shortest flight path between Nanyang Jiangying Airport (NNY) and Heihe Aihui Airport (HEK).
How far is Heihe from Nanyang?
There are several ways to calculate distances between Nanyang and Heihe. Here are two common methods:Vincenty's formula (applied above)
- 1404.002 miles
- 2259.522 kilometers
- 1220.044 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
- 1404.135 miles
- 2259.737 kilometers
- 1220.160 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 Heihe.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 173 kg (382 pounds).
Frequent Flyer Miles Calculator
Nanyang (NNY) → Heihe (HEK).