Air Miles Calculator

Distance between Kunming (KMG) and Nanchong (NAO)

Distance from Kunming to Nanchong (Kunming Changshui International Airport – Nanchong Gaoping Airport) is 446 miles / 717 kilometers / 387 nautical miles.

How far is Nanchong from Kunming?

There are several ways to calculate distances between Kunming and Nanchong. Here are two common methods:

Vincenty's formula (applied above)
  • 445.596 miles
  • 717.118 kilometers
  • 387.213 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
  • 446.629 miles
  • 718.779 kilometers
  • 388.110 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).

Flight duration

Estimated flight time from Kunming Changshui International Airport (KMG) to Nanchong Gaoping Airport (NAO) is 1 hour 20 minutes.

Time difference and current local times

There is no time difference between Kunming and Nanchong.

Time Difference

Kunming
Nanchong

Kunming

 CST

Nanchong

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 91 kg (200 pounds).

Airport information


A Kunming Changshui International Airport
City: Kunming
Country: China Flag of China
IATA Code: KMG
ICAO Code: ZPPP
Coordinates: 24°59′32″N, 102°44′38″E

B Nanchong Gaoping Airport
City: Nanchong
Country: China Flag of China
IATA Code: NAO
ICAO Code: ZUNC
Coordinates: 30°45′14″N, 106°3′43″E

Kunming to Nanchong flight path

Shortest flight path between Kunming Changshui International Airport (KMG) and Nanchong Gaoping Airport (NAO).

Frequent Flyer Miles Calculator

Kunming (KMG) → Nanchong (NAO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
446
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
446

Round trip?