Air Miles Calculator logo

Distance between Jeju (CJU) and Seoul (ICN)

Flight distance from Jeju to Seoul (Jeju International Airport – Seoul Incheon International Airport) is 272 miles / 438 kilometers / 237 nautical miles. Estimated flight time is 1 hour 0 minutes.

Driving distance from Jeju (CJU) to Seoul (ICN) is 355 miles / 572 kilometers and travel time by car is about 7 hours 9 minutes.

Jeju – Seoul

Distance arrow
272
Miles
Distance arrow
438
Kilometers
Distance arrow
237
Nautical miles

How far is Seoul from Jeju?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 272.256 miles
  • 438.154 kilometers
  • 236.584 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 272.858 miles
  • 439.123 kilometers
  • 237.107 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 Seoul?

Estimated flight time from Jeju International Airport to Seoul Incheon International Airport is 1 hour 0 minutes.

What is the time difference between Jeju and Seoul?

There is no time difference between Jeju and Seoul.

Flight carbon footprint between Jeju International Airport (CJU) and Seoul Incheon International Airport (ICN)

On average flying from Jeju to Seoul generates about 65 kg of CO2 per passenger, 65 kilograms is equal to 143 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 Seoul

Shortest flight path between Jeju International Airport (CJU) and Seoul Incheon International Airport (ICN).

Airport information

Origin Jeju International Airport
City: Jeju
Country: South Korea Flag of South Korea
IATA Code: CJU
ICAO Code: RKPC
Coordinates: 33°30′40″N, 126°29′34″E
Destination Seoul Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E

Airlines flying from Jeju (CJU) to Seoul (ICN)

Asiana Airlines
Korean Air