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Cheongju International Airport

RKTU CJJ Cheongju
The runways of Cheongju International Airport from navdata, drawn to scale with north up. 06L06R24L24R

The runways, from navdata. Drawn to scale from each threshold's position, true heading, length and width, with north up; the idents sit beyond each threshold.

Runways 24L and 24R are favoured now, by the live wind.

Live conditions.

The airport's latest weather report, day there now.

Wind
280°3 kt
Visibility
6+ SM / 9.7+ km
Temperature
14°C57°F, dew point 5°C
Altimeter
1026hPa30.3 inHg
Time now
06:50UTC
Sunrise
21:55UTC
Sunset
08:31UTC

Runways 24L and 24R are favoured: 2.0 kt of headwind with the wind from 280° at 3 kt.

The METAR and TAF as issued

METAR RKTU 030500Z 28003KT CAVOK 14/05 Q1026

TAF RKTU 030500Z 0306/0412 24006KT 9999 SCT030 BKN200 TN03/0321Z TX18/0406Z

Updated 46 minutes ago

Runways.

4 runway ends, the longest 2,743 m / 8,999 ft. Headings in true and magnetic degrees.

EndTrueMagneticLengthWidthSurfaceILSGlide
06L 052° 061° 2,743 m / 8,999 ft 61 m Concrete None None
06R 052° 061° 2,743 m / 8,999 ft 46 m Concrete None None
24L 232° 241° 2,743 m / 8,999 ft 46 m Concrete None None
24R 232° 241° 2,743 m / 8,999 ft 61 m Concrete None None

No shared landings here yet. Land at RKTU with a public profile on, and your landing joins this page and the map of where pilots land.

For reference.

Quick facts

ICAO and IATA
RKTU, CJJ
Type
Large airport
Location
Cheongju, Chungcheongbuk-do (North Chungcheong Province), South Korea
Coordinates
36.71556, 127.500289
Elevation
191 ft (58 m)
Mag variation
-7.36° W (per chart)
Runways
4 ends, longest 2,743 m / 8,999 ft

The street map around the airport comes from OpenStreetMap and loads only when you ask for it.

Open it on OpenStreetMap

Frequencies

Approach

JUNGWON APP
134.000

ATIS

ATIS
128.850

Departures

JUNGWON DEP
134.000

Other

BRICKWALL
120.000
Cheongju Intl Approach
134.000
Cheongju Intl Ground
120.650
Cheongju Intl Tower
118.700
IdentNameTypeFrequency
CHJCheongjuTACAN110.50 MHz
CHOCheongjuVOR-DME109.00 MHz

Nearby airports

Airport data from OurAirports, navdata version 2026-11-03.

$23.99 once.

Every landing at Cheongju, graded against the aircraft you fly. Every update included, and tax or VAT in most countries.