How far is Zhengzhou from Hengyang?
The distance between Hengyang (Hengyang Nanyue Airport) and Zhengzhou (Zhengzhou Xinzheng International Airport) is 529 miles / 852 kilometers / 460 nautical miles.
The driving distance from Hengyang (HNY) to Zhengzhou (CGO) is 590 miles / 950 kilometers, and travel time by car is about 10 hours 49 minutes.
Hengyang Nanyue Airport – Zhengzhou Xinzheng International Airport
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Distance from Hengyang to Zhengzhou
There are several ways to calculate the distance from Hengyang to Zhengzhou. Here are two standard methods:
Vincenty's formula (applied above)- 529.475 miles
- 852.108 kilometers
- 460.101 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- 531.001 miles
- 854.564 kilometers
- 461.428 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 Hengyang to Zhengzhou?
The estimated flight time from Hengyang Nanyue Airport to Zhengzhou Xinzheng International Airport is 1 hour and 30 minutes.
What is the time difference between Hengyang and Zhengzhou?
Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Zhengzhou Xinzheng International Airport (CGO)
On average, flying from Hengyang to Zhengzhou generates about 103 kg of CO2 per passenger, and 103 kilograms equals 227 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hengyang to Zhengzhou
See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Zhengzhou Xinzheng International Airport (CGO).
Airport information
| Origin | Hengyang Nanyue Airport |
|---|---|
| City: | Hengyang |
| Country: | China  |
| IATA Code: | HNY |
| ICAO Code: | ZGHY |
| Coordinates: | 26°54′19″N, 112°37′40″E |
| Destination | Zhengzhou Xinzheng International Airport |
|---|---|
| City: | Zhengzhou |
| Country: | China |
| IATA Code: | CGO |
| ICAO Code: | ZHCC |
| Coordinates: | 34°31′10″N, 113°50′27″E |