How far is Nantong from Hengyang?

The distance between Hengyang (Hengyang Nanyue Airport) and Nantong (Nantong Xingdong Airport) is 616 miles / 991 kilometers / 535 nautical miles.

The driving distance from Hengyang (HNY) to Nantong (NTG) is 766 miles / 1232 kilometers, and travel time by car is about 14 hours 5 minutes.

Distance from Hengyang to Nantong

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

Vincenty's formula (applied above)

• 615.780 miles
• 991.001 kilometers
• 535.098 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

• 615.641 miles
• 990.778 kilometers
• 534.977 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 Nantong?

The estimated flight time from Hengyang Nanyue Airport to Nantong Xingdong Airport is 1 hour and 39 minutes.

What is the time difference between Hengyang and Nantong?

There is no time difference between Hengyang and Nantong.

Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Nantong Xingdong Airport (NTG)

On average, flying from Hengyang to Nantong generates about 115 kg of CO2 per passenger, and 115 kilograms equals 253 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 Nantong

See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Nantong Xingdong Airport (NTG).

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	Nantong Xingdong Airport
City:	Nantong
Country:	China
IATA Code:	NTG
ICAO Code:	ZSNT
Coordinates:	32°4′14″N, 120°58′33″E