Map of flight path and driving directions from Dandong to Hechi.
Shortest flight path between Dandong Langtou Airport (DDG) and Hechi Jinchengjiang Airport (HCJ).
How far is Hechi from Dandong?
There are several ways to calculate distances between Dandong and Hechi. Here are two common methods:Vincenty's formula (applied above)
- 1423.229 miles
- 2290.464 kilometers
- 1236.752 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
- 1423.960 miles
- 2291.642 kilometers
- 1237.388 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 Dandong and Hechi.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 175 kg (385 pounds).
Frequent Flyer Miles Calculator
Dandong (DDG) → Hechi (HCJ).