Calculations with different methods
- 1197.838 miles
- 1927.734 kilometers
- 1040.893 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
- 1196.274 miles
- 1925.217 kilometers
- 1039.534 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Jiayuguan Airport (JGN) to Hefei Luogang Airport (HFE) is 2 hours 46 minutes.
Time difference and current local times
There is no time difference between Jiayuguan and Hefei.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 157 kg (347 pounds).
Jiayuguan to Hefei flight map.
Frequent Flyer Miles Calculator
Jiayuguan (JGN) → Hefei (HFE).