Air Miles Calculator

Distance between Changzhi (CIH) and Nanchong (NAO)

Flight distance from Changzhi to Nanchong (Changzhi Wangcun Airport – Nanchong Gaoping Airport) is 556 miles / 895 kilometers / 483 nautical miles. Estimated flight time is 1 hour 33 minutes.

Driving distance from Changzhi (CIH) to Nanchong (NAO) is 718 miles / 1155 kilometers and travel time by car is about 12 hours 17 minutes.

Map of flight path and driving directions from Changzhi to Nanchong.

Shortest flight path between Changzhi Wangcun Airport (CIH) and Nanchong Gaoping Airport (NAO).

How far is Nanchong from Changzhi?

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

Vincenty's formula (applied above)
  • 556.181 miles
  • 895.087 kilometers
  • 483.308 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
  • 556.199 miles
  • 895.116 kilometers
  • 483.324 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).

Airport information


A Changzhi Wangcun Airport
City: Changzhi
Country: China Flag of China
IATA Code: CIH
ICAO Code: ZBCZ
Coordinates: 36°14′51″N, 113°7′33″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

Time difference and current local times

There is no time difference between Changzhi and Nanchong.

Time Difference

Changzhi

 CST

Nanchong

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 107 kg (236 pounds).

Frequent Flyer Miles Calculator

Changzhi (CIH) → Nanchong (NAO).

Distance:
556
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
556

Round trip?