How far is Yan'an from Jeju?

The distance between Jeju (Jeju International Airport) and Yan'an (Yan'an Nanniwan Airport) is 986 miles / 1587 kilometers / 857 nautical miles.

The driving distance from Jeju (CJU) to Yan'an (ENY) is 1721 miles / 2769 kilometers, and travel time by car is about 32 hours 21 minutes.

Distance from Jeju to Yan'an

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

Vincenty's formula (applied above)

• 985.927 miles
• 1586.696 kilometers
• 856.748 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

• 983.933 miles
• 1583.486 kilometers
• 855.014 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 Yan'an?

The estimated flight time from Jeju International Airport to Yan'an Nanniwan Airport is 2 hours and 22 minutes.

What is the time difference between Jeju and Yan'an?

The time difference between Jeju and Yan'an is 1 hour. Yan'an is 1 hour behind Jeju.

Flight carbon footprint between Jeju International Airport (CJU) and Yan'an Nanniwan Airport (ENY)

On average, flying from Jeju to Yan'an generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 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 Yan'an

See the map of the shortest flight path between Jeju International Airport (CJU) and Yan'an Nanniwan Airport (ENY).

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	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E