How far is Changde from Heihe?

The distance between Heihe (Heihe Aihui Airport) and Changde (Changde Taohuayuan Airport) is 1680 miles / 2704 kilometers / 1460 nautical miles.

The driving distance from Heihe (HEK) to Changde (CGD) is 1934 miles / 3112 kilometers, and travel time by car is about 35 hours 22 minutes.

Distance from Heihe to Changde

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

Vincenty's formula (applied above)

• 1680.397 miles
• 2704.337 kilometers
• 1460.225 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

• 1681.337 miles
• 2705.850 kilometers
• 1461.042 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 Heihe to Changde?

The estimated flight time from Heihe Aihui Airport to Changde Taohuayuan Airport is 3 hours and 40 minutes.

What is the time difference between Heihe and Changde?

There is no time difference between Heihe and Changde.

Flight carbon footprint between Heihe Aihui Airport (HEK) and Changde Taohuayuan Airport (CGD)

On average, flying from Heihe to Changde generates about 191 kg of CO2 per passenger, and 191 kilograms equals 422 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Heihe to Changde

See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Changde Taohuayuan Airport (CGD).

Airport information

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

Destination	Changde Taohuayuan Airport
City:	Changde
Country:	China
IATA Code:	CGD
ICAO Code:	ZGCD
Coordinates:	28°55′8″N, 111°38′23″E