How far is Nanchong from Dayong?
The distance between Dayong (Zhangjiajie Hehua International Airport) and Nanchong (Nanchong Gaoping Airport) is 286 miles / 461 kilometers / 249 nautical miles.
The driving distance from Dayong (DYG) to Nanchong (NAO) is 389 miles / 626 kilometers, and travel time by car is about 7 hours 27 minutes.
Zhangjiajie Hehua International Airport – Nanchong Gaoping Airport
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Distance from Dayong to Nanchong
There are several ways to calculate the distance from Dayong to Nanchong. Here are two standard methods:
Vincenty's formula (applied above)- 286.366 miles
- 460.862 kilometers
- 248.846 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- 286.037 miles
- 460.331 kilometers
- 248.559 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 Dayong to Nanchong?
The estimated flight time from Zhangjiajie Hehua International Airport to Nanchong Gaoping Airport is 1 hour and 2 minutes.
What is the time difference between Dayong and Nanchong?
Flight carbon footprint between Zhangjiajie Hehua International Airport (DYG) and Nanchong Gaoping Airport (NAO)
On average, flying from Dayong to Nanchong generates about 67 kg of CO2 per passenger, and 67 kilograms equals 148 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dayong to Nanchong
See the map of the shortest flight path between Zhangjiajie Hehua International Airport (DYG) and Nanchong Gaoping Airport (NAO).
Airport information
| Origin | Zhangjiajie Hehua International Airport |
|---|---|
| City: | Dayong |
| Country: | China  |
| IATA Code: | DYG |
| ICAO Code: | ZGDY |
| Coordinates: | 29°6′10″N, 110°26′34″E |
| Destination | Nanchong Gaoping Airport |
|---|---|
| City: | Nanchong |
| Country: | China |
| IATA Code: | NAO |
| ICAO Code: | ZUNC |
| Coordinates: | 30°45′14″N, 106°3′43″E |