Map of flight path and driving directions from Ulanhot to Haikou.
Shortest flight path between Ulanhot Airport (HLH) and Haikou Meilan International Airport (HAK).
How far is Haikou from Ulanhot?
There are several ways to calculate distances between Ulanhot and Haikou. Here are two common methods:Vincenty's formula (applied above)
- 1918.187 miles
- 3087.022 kilometers
- 1666.859 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
- 1922.029 miles
- 3093.205 kilometers
- 1670.197 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 Haikou.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 210 kg (463 pounds).
Frequent Flyer Miles Calculator
Ulanhot (HLH) → Haikou (HAK).