Map of flight path and driving directions from Changchun to Kunming.
Shortest flight path between Changchun Longjia International Airport (CGQ) and Kunming Changshui International Airport (KMG).
How far is Kunming from Changchun?
There are several ways to calculate distances between Changchun and Kunming. Here are two common methods:Vincenty's formula (applied above)
- 1839.688 miles
- 2960.690 kilometers
- 1598.645 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
- 1839.900 miles
- 2961.032 kilometers
- 1598.830 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 Changchun and Kunming.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 203 kg (448 pounds).
Frequent Flyer Miles Calculator
Changchun (CGQ) → Kunming (KMG).