Map of flight path and driving directions from Ulanhot to Heihe.
Shortest flight path between Ulanhot Airport (HLH) and Heihe Aihui Airport (HEK).
How far is Heihe from Ulanhot?
There are several ways to calculate distances between Ulanhot and Heihe. Here are two common methods:Vincenty's formula (applied above)
- 373.597 miles
- 601.245 kilometers
- 324.647 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
- 373.126 miles
- 600.488 kilometers
- 324.238 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 Heihe.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 80 kg (176 pounds).
Frequent Flyer Miles Calculator
Ulanhot (HLH) → Heihe (HEK).