How far is Heihe from Kuqa?

The distance between Kuqa (Kuqa Qiuci Airport) and Heihe (Heihe Aihui Airport) is 2179 miles / 3506 kilometers / 1893 nautical miles.

The driving distance from Kuqa (KCA) to Heihe (HEK) is 2938 miles / 4728 kilometers, and travel time by car is about 54 hours 43 minutes.

Distance from Kuqa to Heihe

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

Vincenty's formula (applied above)

• 2178.740 miles
• 3506.342 kilometers
• 1893.273 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

• 2173.064 miles
• 3497.208 kilometers
• 1888.341 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 Kuqa to Heihe?

The estimated flight time from Kuqa Qiuci Airport to Heihe Aihui Airport is 4 hours and 37 minutes.

What is the time difference between Kuqa and Heihe?

The time difference between Kuqa and Heihe is 2 hours. Heihe is 2 hours ahead of Kuqa.

Flight carbon footprint between Kuqa Qiuci Airport (KCA) and Heihe Aihui Airport (HEK)

On average, flying from Kuqa to Heihe generates about 238 kg of CO2 per passenger, and 238 kilograms equals 525 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kuqa to Heihe

See the map of the shortest flight path between Kuqa Qiuci Airport (KCA) and Heihe Aihui Airport (HEK).

Airport information

Origin	Kuqa Qiuci Airport
City:	Kuqa
Country:	China
IATA Code:	KCA
ICAO Code:	ZWKC
Coordinates:	41°43′5″N, 82°59′12″E

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