How far is Hengyang from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Hengyang (Hengyang Nanyue Airport) is 7514 miles / 12092 kilometers / 6529 nautical miles.

Distance from Chicago to Hengyang

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

Vincenty's formula (applied above)

• 7513.785 miles
• 12092.265 kilometers
• 6529.301 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

• 7500.141 miles
• 12070.308 kilometers
• 6517.445 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 Chicago to Hengyang?

The estimated flight time from Chicago O'Hare International Airport to Hengyang Nanyue Airport is 14 hours and 43 minutes.

What is the time difference between Chicago and Hengyang?

The time difference between Chicago and Hengyang is 13 hours. Hengyang is 13 hours ahead of Chicago.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Hengyang Nanyue Airport (HNY)

On average, flying from Chicago to Hengyang generates about 928 kg of CO2 per passenger, and 928 kilograms equals 2 046 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Hengyang

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Hengyang Nanyue Airport (HNY).

Airport information

Origin	Chicago O'Hare International Airport
City:	Chicago, IL
Country:	United States
IATA Code:	ORD
ICAO Code:	KORD
Coordinates:	41°58′42″N, 87°54′17″W

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