How far is Chengde from Nanchong?
There are several ways to calculate distances between Nanchong and Chengde. Here are two common methods:Vincenty's formula (applied above)
- 980.235 miles
- 1577.536 kilometers
- 851.801 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
- 980.308 miles
- 1577.652 kilometers
- 851.864 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 Nanchong Gaoping Airport (NAO) to Chengde Puning Airport (CDE) is 2 hours 21 minutes.
Time difference and current local times
There is no time difference between Nanchong and Chengde.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 149 kg (330 pounds).
Nanchong to Chengde flight map.
Frequent Flyer Miles Calculator
Nanchong (NAO) → Chengde (CDE).