Air Miles Calculator

Distance between Nanyang (NNY) and Dazhou (DAX)

Flight distance from Nanyang to Dazhou (Nanyang Jiangying Airport – Dazhou Heshi Airport) is 321 miles / 517 kilometers / 279 nautical miles. Estimated flight time is 1 hour 6 minutes.

Driving distance from Nanyang (NNY) to Dazhou (DAX) is 437 miles / 704 kilometers and travel time by car is about 7 hours 27 minutes.

Map of flight path and driving directions from Nanyang to Dazhou.

Shortest flight path between Nanyang Jiangying Airport (NNY) and Dazhou Heshi Airport (DAX).

How far is Dazhou from Nanyang?

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

Vincenty's formula (applied above)
  • 321.409 miles
  • 517.258 kilometers
  • 279.297 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
  • 320.947 miles
  • 516.514 kilometers
  • 278.895 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 Flag of China
IATA Code: NNY
ICAO Code: ZHNY
Coordinates: 32°58′50″N, 112°36′53″E

B Dazhou Heshi Airport
City: Dazhou
Country: China Flag of China
IATA Code: DAX
ICAO Code: ZUDX
Coordinates: 31°17′59″N, 107°30′0″E

Time difference and current local times

There is no time difference between Nanyang and Dazhou.

Time Difference

Nanyang

 CST

Dazhou

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 72 kg (159 pounds).

Frequent Flyer Miles Calculator

Nanyang (NNY) → Dazhou (DAX).

Distance:
321
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
321

Round trip?