Calculations with different methods
- 200.789 miles
- 323.139 kilometers
- 174.481 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
- 200.344 miles
- 322.422 kilometers
- 174.094 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Changzhi Wangcun Airport (CIH) to Yan'an Ershilipu Airport (ENY) is 52 minutes.
Time difference and current local times
There is no time difference between Changzhi and Yan'an.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 52 kg (116 pounds).
Changzhi to Yan'an flight map.
Frequent Flyer Miles Calculator
Changzhi (CIH) → Yan'an (ENY).