# Distance between Nanyang (NNY) and Changzhou (CZX)

Flight distance from Nanyang to Changzhou (Nanyang Jiangying Airport – Changzhou Benniu Airport) is 425 miles / 684 kilometers / 369 nautical miles. Estimated flight time is 1 hour 18 minutes.

Driving distance from Nanyang (NNY) to Changzhou (CZX) is 489 miles / 787 kilometers and travel time by car is about 8 hours 23 minutes.

## Map of flight path and driving directions from Nanyang to Changzhou.

Shortest flight path between Nanyang Jiangying Airport (NNY) and Changzhou Benniu Airport (CZX).

## How far is Changzhou from Nanyang?

There are several ways to calculate distances between Nanyang and Changzhou. Here are two common methods:

Vincenty's formula (applied above)
• 424.816 miles
• 683.675 kilometers
• 369.155 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
• 423.992 miles
• 682.349 kilometers
• 368.439 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 Nanyang Jiangying Airport
City: Nanyang
Country: China
IATA Code: NNY
ICAO Code: ZHNY
Coordinates: 32°58′50″N, 112°36′53″E

B Changzhou Benniu Airport
City: Changzhou
Country: China
IATA Code: CZX
ICAO Code: ZSCG
Coordinates: 31°55′10″N, 119°46′44″E

## Time difference and current local times

There is no time difference between Nanyang and Changzhou.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 88 kg (193 pounds).

## Frequent Flyer Miles Calculator

Nanyang (NNY) → Changzhou (CZX).

Distance:
425
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
425

Round trip?