How far is Zaysan from Hengyang?

The distance between Hengyang (Hengyang Nanyue Airport) and Zaysan (Zaysan Airport) is 2066 miles / 3326 kilometers / 1796 nautical miles.

The driving distance from Hengyang (HNY) to Zaysan (SZI) is 2645 miles / 4256 kilometers, and travel time by car is about 48 hours 8 minutes.

Distance from Hengyang to Zaysan

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

Vincenty's formula (applied above)

• 2066.476 miles
• 3325.671 kilometers
• 1795.719 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

• 2065.794 miles
• 3324.574 kilometers
• 1795.126 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 Zaysan?

The estimated flight time from Hengyang Nanyue Airport to Zaysan Airport is 4 hours and 24 minutes.

What is the time difference between Hengyang and Zaysan?

The time difference between Hengyang and Zaysan is 3 hours. Zaysan is 3 hours behind Hengyang.

Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Zaysan Airport (SZI)

On average, flying from Hengyang to Zaysan generates about 225 kg of CO2 per passenger, and 225 kilograms equals 496 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 Zaysan

See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Zaysan Airport (SZI).

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	Zaysan Airport
City:	Zaysan
Country:	Kazakhstan
IATA Code:	SZI
ICAO Code:	UASZ
Coordinates:	47°29′14″N, 84°53′15″E