How far is Dazhou from Hengyang?

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

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

Distance from Hengyang to Dazhou

There are several ways to calculate the distance from Hengyang to Dazhou. 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 Hengyang to Dazhou?

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

What is the time difference between Hengyang and Dazhou?

There is no time difference between Hengyang and Dazhou.

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

On average, flying from Hengyang to Dazhou 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 Hengyang to Dazhou

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

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