Calculations with different methods
- 1290.609 miles
- 2077.034 kilometers
- 1121.509 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
- 1291.696 miles
- 2078.784 kilometers
- 1122.454 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Changchun Longjia International Airport (CGQ) to Changsha Huanghua International Airport (CSX) is 2 hours 56 minutes.
Time difference and current local times
There is no time difference between Changchun and Changsha.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (364 pounds).
Changchun to Changsha flight map.
Frequent Flyer Miles Calculator
Changchun (CGQ) → Changsha (CSX).