Air Miles Calculator

Distance between Cheongju (CJJ) and Jeju (CJU)

Distance from Cheongju to Jeju (Jeju International Airport – Cheongju International Airport) is 228 miles / 367 kilometers / 198 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 228.188 miles
  • 367.233 kilometers
  • 198.290 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
  • 228.643 miles
  • 367.965 kilometers
  • 198.685 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Cheongju International Airport (CJJ) to Jeju International Airport (CJU) is 55 minutes.

Time difference and current local times

There is no time difference between Cheongju and Jeju.

Time Difference

Cheongju
Jeju

Cheongju

 KST

Jeju

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 57 kg (125 pounds).

Airport information


A Cheongju International Airport
City: Cheongju
Country: South Korea Flag of South Korea
IATA Code: CJJ
ICAO Code: RKTU
Coordinates: 36°42′59″N, 127°29′56″E

B 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

Map

Cheongju to Jeju flight map.

Frequent Flyer Miles Calculator

Cheongju (CJJ) → Jeju (CJU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
228
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
228

Round trip?