# Distance between Nanchong (NAO) and Zhangjiakou (ZQZ)

Distance from Nanchong to Zhangjiakou (Nanchong Gaoping Airport – Zhangjiakou Ningyuan Airport) is 849 miles / 1366 kilometers / 738 nautical miles.

## How far is Zhangjiakou from Nanchong?

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

Vincenty's formula (applied above)
• 848.829 miles
• 1366.057 kilometers
• 737.612 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
• 849.382 miles
• 1366.947 kilometers
• 738.092 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 Nanchong Gaoping Airport (NAO) to Zhangjiakou Ningyuan Airport (ZQZ) is 2 hours 6 minutes.

## Time difference and current local times

There is no time difference between Nanchong and Zhangjiakou.

Nanchong
Zhangjiakou

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (307 pounds).

## Airport information

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

B Zhangjiakou Ningyuan Airport
City: Zhangjiakou
Country: China
IATA Code: ZQZ
ICAO Code: ZBZJ
Coordinates: 40°44′18″N, 114°55′48″E

## Nanchong to Zhangjiakou flight path

Shortest flight path between Nanchong Gaoping Airport (NAO) and Zhangjiakou Ningyuan Airport (ZQZ).

## Frequent Flyer Miles Calculator

Nanchong (NAO) → Zhangjiakou (ZQZ).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
849
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
849

Round trip?