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Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Cheongju Intl (RKTU/CJJ) — Cheongju, Korea, Republic of

At a glance

Port of entry
Yes
Fuel
Jet A-1
Runways
06L/24R, 06R/24L
Elevation
191 ft

Times in UTC. Reference only: verify with the AIP and NOTAMs.

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79% Data Complete 41 of 52 points
Missing: Operations
Section Breakdown
Basic Info 7/7
Runways 4/4
Frequencies 1/4
Operations 0/2
Fuel 1/1
Contacts 1/2
Additional Info 8/10
Observed Activity · Oct 26
10 aircraft observed within 6 NM · busiest hour 23:00Z
2026-10-132026-10-26
Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals
Data last updated:
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Basic Airport Information

  • ICAO: RKTU
  • Name: Cheongju Intl
  • Type: medium_airport
  • Category: International
  • Latitude: 36.717007
  • Longitude: 127.498741
  • Elevation: 191 ft
  • Country: Korea, Republic of
  • Municipality: Cheongju
  • IATA Code: CJJ
  • FAA Code: N/A
  • FIR: N/A
  • Timezone: Asia/Seoul
  • Distance from City: 8.4 km
  • VFR: Yes
  • IFR: Yes

Runways

Runway 06L/24R

  • Designation: 06L/24R
  • Dimensions: 9000 X 200
  • Surface: CON
  • PCN: N/A
  • Lighting: YES
  • NAVAIDs: TACAN, VOR-DME
  • Approach Types: ILS CAT I, RNAV (GPS), VOR/DME
  • Remarks: N/A

Runway 06R/24L

  • Designation: 06R/24L
  • Dimensions: 9000 X 150
  • Surface: CON
  • PCN: N/A
  • Lighting: YES
  • NAVAIDs: TACAN, VOR-DME
  • Approach Types: N/A
  • Remarks: N/A

See all airports with ILS approaches in Korea, Republic of →

Frequencies

  • Tower: N/A
  • Ground: N/A
  • Operations: N/A
  • Traffic/Approach: N/A
  • ATIS: 128.850 MHz

Operation Hours

Monday N/A
Tuesday N/A
Wednesday N/A
Thursday N/A
Friday N/A
Saturday N/A
Sunday N/A
  • Extra Hours On Request: Not recorded
  • Remarks: N/A

Contacts

  • AIS Tel: N/A
  • ARO Tel: N/A
  • MET Tel: N/A
  • Admin Tel: N/A
  • Health Tel: N/A
  • Police Tel: N/A
  • Authorities Tel: N/A
  • Website: http://cheongju.airport.co.kr/doc/cheongju_eng/
  • Remarks: N/A

Slots / PPR

  • Slot Required: Not recorded
  • PPR Required: No
  • PPR Contact: N/A
  • Remarks: N/A

Fees

  • Landing Fee: Calculated by MTOW; approx KRW 3,200/ton
  • Parking Fee: KRW 2,400/ton per 24h
  • Handling Mandatory: Yes
  • Currency: KRW
  • Remarks: Fees set by airport authority. International and domestic rates differ.

Fuel Information

  • Fuel Type: Jet A-1
  • Price/L: N/A
  • Last Updated: 2026-02-18
  • Remarks: Into-plane service available. Major fuel suppliers present. 24h fuel service at major airports.

Immigration

  • Port of Entry: Yes
  • APIS Required: Yes
  • GAR Required: No
  • Remarks: Full CIQ available. APIS required. eAPIS submission recommended.

See all airports of entry in Korea, Republic of →

Restrictions

  • Curfew Start: N/A
  • Curfew End: N/A
  • Noise Chapter Min: Chapter 3
  • Remarks: Modern facilities. Slot coordination required at level 3 airports.

Alternates

RKSS

  • ICAO: RKSS
  • Name: Gimpo Intl
  • Distance (NM): 60.8
  • Has IFR: Yes
  • Port of Entry: Yes
  • Immigration Remarks: CIQ available at international terminal for designated routes only.

RKSI

  • ICAO: RKSI
  • Name: Incheon Intl
  • Distance (NM): 67.5
  • Has IFR: Yes
  • Port of Entry: Yes
  • Immigration Remarks: Full CIQ at Terminals 1 and 2. Korea eAPIS (Advance Passenger Information) required. Transit without visa (TWOV) available for certain nationalities.

RKTN

  • ICAO: RKTN
  • Name: Daegu Intl
  • Distance (NM): 74.5
  • Has IFR: Yes
  • Port of Entry: Yes
  • Immigration Remarks: Full CIQ available. APIS required. eAPIS submission recommended.

RKNY

  • ICAO: RKNY
  • Name: Yangyang Intl
  • Distance (NM): 98.1
  • Has IFR: Yes
  • Port of Entry: Yes
  • Immigration Remarks: Full CIQ available. APIS required. eAPIS submission recommended.

Airport Services

No services listed for this airport yet.

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Korea, Republic of Permit Requirements

Medium Landing: 5d
  • Overflight Permit: Yes
  • Landing Permit: Yes
  • Overflight Lead Time: 2 days before intended overflight
  • Landing Lead Time: 2 business days (official); submit as early as possible
Private / GA Operations:

Private flights require advance notification. Good GA infrastructure at GMP and smaller airports.

View Full Korea, Republic of Permit Details

Active NOTAMs

Z0768/26
info
Aerodrome restriction
TRIGGER NOTAM - PERM AIRAC AIP AMDT 11/26 WEF 1600 UTC 25 NOV 2026 -WITHDRAWAL OF RADAR PROCEDURE(ASR, PAR APPROACH) AND ESTABLISHMENT OF SPEED RESTRICTIONS. -INFORMATION OF RADIO COMMUNICATION FAILURE PROCEDURE.
2026-11-25 16:00 UTC 2026-12-09 16:00 UTC
A1564/26
warning Upcoming
ILS out of service
ILS RWY 6R/24L U/S DUE TO MAINT
2026-10-28 08:00 UTC 2026-10-28 11:00 UTC
Z0777/26
caution
Apron restriction
RIGGER NOTAM - AIRAC AIP SUP 88/26 WEF 1600 UTC 25 NOV 2026 TIL 1600 UTC 1 SEP 2027 - THE VOR/DME(CHO) AT CHEONGJU INTL AIRPORT WILL BE UNSERVICEABLE DUE TO REPLACEMENT.
2026-11-25 16:00 UTC 2026-12-09 16:00 UTC

+21 more active NOTAMs

Relayed by the FAA NOTAM feed. Coverage outside the US can be incomplete: confirm with the national AIS before flight.
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Nearby Airports

RKTE Seongmu Airport 9 NM RKUC Jochiwon (G-505) Airfield 13 NM RK51 G 532 Airport 15 NM RKTI Jungwon Air Base/Chungju Airport 26 NM RKSG Camp Humphreys (A-511) Desiderio Army Airfield 27 NM RKRN Icheon (G-510) Airfield 29 NM RKSO Osan Air Base 32 NM RKUL G 536 Airport 33 NM

Compare RKTU with RKTE side by side →

Airport History

No milestones recorded for Cheongju Intl yet. Know when it opened, who built it or a notable event? Add it with a source.

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Frequently Asked Questions
What fuel is available at RKTU?
Cheongju Intl offers Jet A-1.
Does RKTU require landing permits?
Yes, landing permits are required for Cheongju Intl (Korea, Republic of). Permit details for Korea, Republic of
Where is RKTU located?
Cheongju Intl (RKTU) is located in Cheongju, Korea, Republic of.
What is the IATA code for RKTU?
The IATA code for Cheongju Intl is CJJ.
Does RKTU have an ILS approach?
Yes, Cheongju Intl has ILS (Instrument Landing System) approaches on runway 06L/24R.
Is RKTU a port of entry?
Yes, Cheongju Intl is a port of entry where international flights can clear customs and immigration.
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