How far is Nanyang from Hengyang?

The distance between Hengyang (Hengyang Nanyue Airport) and Nanyang (Nanyang Jiangying Airport) is 418 miles / 673 kilometers / 364 nautical miles.

The driving distance from Hengyang (HNY) to Nanyang (NNY) is 487 miles / 783 kilometers, and travel time by car is about 9 hours 10 minutes.

Distance from Hengyang to Nanyang

There are several ways to calculate the distance from Hengyang to Nanyang. Here are two standard methods:

Vincenty's formula (applied above)

• 418.483 miles
• 673.483 kilometers
• 363.652 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

• 419.778 miles
• 675.567 kilometers
• 364.777 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 Nanyang?

The estimated flight time from Hengyang Nanyue Airport to Nanyang Jiangying Airport is 1 hour and 17 minutes.

What is the time difference between Hengyang and Nanyang?

There is no time difference between Hengyang and Nanyang.

Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Nanyang Jiangying Airport (NNY)

On average, flying from Hengyang to Nanyang generates about 87 kg of CO2 per passenger, and 87 kilograms equals 191 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 Nanyang

See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Nanyang Jiangying Airport (NNY).

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	Nanyang Jiangying Airport
City:	Nanyang
Country:	China
IATA Code:	NNY
ICAO Code:	ZHNY
Coordinates:	32°58′50″N, 112°36′53″E