How far is Dayong from Nanyang?
The distance between Nanyang (Nanyang Jiangying Airport) and Dayong (Zhangjiajie Hehua International Airport) is 297 miles / 477 kilometers / 258 nautical miles.
The driving distance from Nanyang (NNY) to Dayong (DYG) is 368 miles / 593 kilometers, and travel time by car is about 6 hours 50 minutes.
Nanyang Jiangying Airport – Zhangjiajie Hehua International Airport
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Distance from Nanyang to Dayong
There are several ways to calculate the distance from Nanyang to Dayong. Here are two standard methods:
Vincenty's formula (applied above)- 296.582 miles
- 477.303 kilometers
- 257.723 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 297.175 miles
- 478.257 kilometers
- 258.238 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).
How long does it take to fly from Nanyang to Dayong?
The estimated flight time from Nanyang Jiangying Airport to Zhangjiajie Hehua International Airport is 1 hour and 3 minutes.
What is the time difference between Nanyang and Dayong?
Flight carbon footprint between Nanyang Jiangying Airport (NNY) and Zhangjiajie Hehua International Airport (DYG)
On average, flying from Nanyang to Dayong generates about 69 kg of CO2 per passenger, and 69 kilograms equals 151 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nanyang to Dayong
See the map of the shortest flight path between Nanyang Jiangying Airport (NNY) and Zhangjiajie Hehua International Airport (DYG).
Airport information
| Origin | Nanyang Jiangying Airport |
|---|---|
| City: | Nanyang |
| Country: | China  |
| IATA Code: | NNY |
| ICAO Code: | ZHNY |
| Coordinates: | 32°58′50″N, 112°36′53″E |
| Destination | Zhangjiajie Hehua International Airport |
|---|---|
| City: | Dayong |
| Country: | China |
| IATA Code: | DYG |
| ICAO Code: | ZGDY |
| Coordinates: | 29°6′10″N, 110°26′34″E |