How far is Heihe from Changzhou?

The distance between Changzhou (Changzhou Benniu Airport) and Heihe (Heihe Aihui Airport) is 1318 miles / 2121 kilometers / 1145 nautical miles.

The driving distance from Changzhou (CZX) to Heihe (HEK) is 1626 miles / 2617 kilometers, and travel time by car is about 29 hours 51 minutes.

Distance from Changzhou to Heihe

There are several ways to calculate the distance from Changzhou to Heihe. Here are two standard methods:

Vincenty's formula (applied above)

• 1317.842 miles
• 2120.861 kilometers
• 1145.173 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

• 1319.059 miles
• 2122.819 kilometers
• 1146.231 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 Changzhou to Heihe?

The estimated flight time from Changzhou Benniu Airport to Heihe Aihui Airport is 2 hours and 59 minutes.

What is the time difference between Changzhou and Heihe?

There is no time difference between Changzhou and Heihe.

Flight carbon footprint between Changzhou Benniu Airport (CZX) and Heihe Aihui Airport (HEK)

On average, flying from Changzhou to Heihe generates about 168 kg of CO2 per passenger, and 168 kilograms equals 370 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changzhou to Heihe

See the map of the shortest flight path between Changzhou Benniu Airport (CZX) and Heihe Aihui Airport (HEK).

Airport information

Origin	Changzhou Benniu Airport
City:	Changzhou
Country:	China
IATA Code:	CZX
ICAO Code:	ZSCG
Coordinates:	31°55′10″N, 119°46′44″E

Destination	Heihe Aihui Airport
City:	Heihe
Country:	China
IATA Code:	HEK
ICAO Code:	ZYHE
Coordinates:	50°10′17″N, 127°18′31″E