How far is Hengyang from Yichang?

The distance between Yichang (Yichang Sanxia Airport) and Hengyang (Hengyang Nanyue Airport) is 269 miles / 433 kilometers / 234 nautical miles.

The driving distance from Yichang (YIH) to Hengyang (HNY) is 347 miles / 559 kilometers, and travel time by car is about 6 hours 33 minutes.

Distance from Yichang to Hengyang

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

Vincenty's formula (applied above)

• 269.143 miles
• 433.143 kilometers
• 233.879 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

• 269.924 miles
• 434.401 kilometers
• 234.558 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 Yichang to Hengyang?

The estimated flight time from Yichang Sanxia Airport to Hengyang Nanyue Airport is 1 hour and 0 minutes.

What is the time difference between Yichang and Hengyang?

There is no time difference between Yichang and Hengyang.

Flight carbon footprint between Yichang Sanxia Airport (YIH) and Hengyang Nanyue Airport (HNY)

On average, flying from Yichang to Hengyang generates about 65 kg of CO2 per passenger, and 65 kilograms equals 142 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yichang to Hengyang

See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Hengyang Nanyue Airport (HNY).

Airport information

Origin	Yichang Sanxia Airport
City:	Yichang
Country:	China
IATA Code:	YIH
ICAO Code:	ZHYC
Coordinates:	30°40′15″N, 111°26′27″E

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