How far is Khon Kaen from Jeju?

The distance between Jeju (Jeju International Airport) and Khon Kaen (Khon Kaen Airport) is 1886 miles / 3035 kilometers / 1639 nautical miles.

The driving distance from Jeju (CJU) to Khon Kaen (KKC) is 3384 miles / 5446 kilometers, and travel time by car is about 63 hours 45 minutes.

Distance from Jeju to Khon Kaen

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

Vincenty's formula (applied above)

• 1885.707 miles
• 3034.752 kilometers
• 1638.635 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

• 1886.473 miles
• 3035.984 kilometers
• 1639.300 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 Khon Kaen?

The estimated flight time from Jeju International Airport to Khon Kaen Airport is 4 hours and 4 minutes.

What is the time difference between Jeju and Khon Kaen?

The time difference between Jeju and Khon Kaen is 2 hours. Khon Kaen is 2 hours behind Jeju.

Flight carbon footprint between Jeju International Airport (CJU) and Khon Kaen Airport (KKC)

On average, flying from Jeju to Khon Kaen generates about 207 kg of CO2 per passenger, and 207 kilograms equals 457 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 Khon Kaen

See the map of the shortest flight path between Jeju International Airport (CJU) and Khon Kaen Airport (KKC).

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	Khon Kaen Airport
City:	Khon Kaen
Country:	Thailand
IATA Code:	KKC
ICAO Code:	VTUK
Coordinates:	16°27′59″N, 102°47′2″E