How far is Hengyang from Dazhou?

The distance between Dazhou (Dazhou Heshi Airport) and Hengyang (Hengyang Nanyue Airport) is 433 miles / 697 kilometers / 376 nautical miles.

The driving distance from Dazhou (DAX) to Hengyang (HNY) is 597 miles / 960 kilometers, and travel time by car is about 10 hours 57 minutes.

Distance from Dazhou to Hengyang

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

Vincenty's formula (applied above)

• 433.253 miles
• 697.254 kilometers
• 376.487 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

• 433.513 miles
• 697.672 kilometers
• 376.712 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 Dazhou to Hengyang?

The estimated flight time from Dazhou Heshi Airport to Hengyang Nanyue Airport is 1 hour and 19 minutes.

What is the time difference between Dazhou and Hengyang?

There is no time difference between Dazhou and Hengyang.

Flight carbon footprint between Dazhou Heshi Airport (DAX) and Hengyang Nanyue Airport (HNY)

On average, flying from Dazhou to Hengyang generates about 89 kg of CO2 per passenger, and 89 kilograms equals 196 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dazhou to Hengyang

See the map of the shortest flight path between Dazhou Heshi Airport (DAX) and Hengyang Nanyue Airport (HNY).

Airport information

Origin	Dazhou Heshi Airport
City:	Dazhou
Country:	China
IATA Code:	DAX
ICAO Code:	ZUDX
Coordinates:	31°17′59″N, 107°30′0″E

Destination	Hengyang Nanyue Airport
City:	Hengyang
Country:	China
IATA Code:	HNY
ICAO Code:	ZGHY
Coordinates:	26°54′19″N, 112°37′40″E