Map of flight path and driving directions from Ulanhot to Dandong.
Shortest flight path between Ulanhot Airport (HLH) and Dandong Langtou Airport (DDG).
How far is Dandong from Ulanhot?
There are several ways to calculate distances between Ulanhot and Dandong. Here are two common methods:Vincenty's formula (applied above)
- 433.643 miles
- 697.880 kilometers
- 376.825 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
- 433.929 miles
- 698.341 kilometers
- 377.074 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 Ulanhot and Dandong.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 89 kg (196 pounds).
Frequent Flyer Miles Calculator
Ulanhot (HLH) → Dandong (DDG).