Air Miles Calculator

Distance between Wonju (WJU) and Cheongju (CJJ)

Flight distance from Wonju to Cheongju (Wonju Airport – Cheongju International Airport) is 56 miles / 90 kilometers / 49 nautical miles. Estimated flight time is 36 minutes.

Driving distance from Wonju (WJU) to Cheongju (CJJ) is 81 miles / 130 kilometers and travel time by car is about 1 hour 35 minutes.

Map of flight path and driving directions from Wonju to Cheongju.

Shortest flight path between Wonju Airport (WJU) and Cheongju International Airport (CJJ).

How far is Cheongju from Wonju?

There are several ways to calculate distances between Wonju and Cheongju. Here are two common methods:

Vincenty's formula (applied above)
  • 55.895 miles
  • 89.954 kilometers
  • 48.571 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
  • 55.954 miles
  • 90.050 kilometers
  • 48.623 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).

Airport information


A Wonju Airport
City: Wonju
Country: South Korea Flag of South Korea
IATA Code: WJU
ICAO Code: RKNW
Coordinates: 37°26′17″N, 127°57′35″E

B 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

Time difference and current local times

There is no time difference between Wonju and Cheongju.

Time Difference

Wonju

 KST

Cheongju

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 33 kg (73 pounds).

Frequent Flyer Miles Calculator

Wonju (WJU) → Cheongju (CJJ).

Distance:
56
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
56

Round trip?