How far is Hefei from Hong Kong?
There are several ways to calculate distances between Hong Kong and Hefei. Here are two common methods:Vincenty's formula (applied above)
- 684.509 miles
- 1101.610 kilometers
- 594.822 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
- 686.578 miles
- 1104.940 kilometers
- 596.620 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).
Estimated flight time from Hong Kong International Airport (HKG) to Hefei Luogang Airport (HFE) is 1 hour 47 minutes.
Time difference and current local times
There is no time difference between Hong Kong and Hefei.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 111 kg (245 pounds).
Hong Kong to Hefei flight map.
Frequent Flyer Miles Calculator
Hong Kong (HKG) → Hefei (HFE).