How far is Heihe from Jeju?

The distance between Jeju (Jeju International Airport) and Heihe (Heihe Aihui Airport) is 1151 miles / 1852 kilometers / 1000 nautical miles.

The driving distance from Jeju (CJU) to Heihe (HEK) is 1451 miles / 2335 kilometers, and travel time by car is about 27 hours 43 minutes.

Distance from Jeju to Heihe

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

Vincenty's formula (applied above)

• 1150.588 miles
• 1851.691 kilometers
• 999.833 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

• 1151.866 miles
• 1853.749 kilometers
• 1000.944 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 Jeju to Heihe?

The estimated flight time from Jeju International Airport to Heihe Aihui Airport is 2 hours and 40 minutes.

What is the time difference between Jeju and Heihe?

The time difference between Jeju and Heihe is 1 hour. Heihe is 1 hour behind Jeju.

Flight carbon footprint between Jeju International Airport (CJU) and Heihe Aihui Airport (HEK)

On average, flying from Jeju to Heihe generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Jeju to Heihe

See the map of the shortest flight path between Jeju International Airport (CJU) and Heihe Aihui Airport (HEK).

Airport information

Origin	Jeju International Airport
City:	Jeju
Country:	South Korea
IATA Code:	CJU
ICAO Code:	RKPC
Coordinates:	33°30′40″N, 126°29′34″E

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