Muan International Airport
RKJB / MWX
Runways, frequencies and reference data for Muan International Airport, Muan (Piseo-ri). Free to read; the full diagram, charts and AIP text are in the Choppy app.
- ICAO
- RKJB
- IATA
- MWX
- Location
- Muan (Piseo-ri), South Korea
- Reference point
- 34°59'29.0"N 126°22'58.0"E
- Elevation
- 52 ft
- Magnetic variation
- 8.0° W
- Hours
- H24
- Runways
- 1
- Sunrise · Sunset (UTC, today)
- — · —
- Civil twilight (UTC, today)
- — · —
Airport diagram
Runways
| Runway | Length | Width | Surface | Headings |
|---|---|---|---|---|
| 01/19 | 2,800 m (9,186 ft) | 45 m | ASPHALT | 01 360° T19 180° T |
Frequencies
| Service | Callsign | Frequency | Hours |
|---|---|---|---|
| APP | — | 120.475 MHz | — |
| APP | Gwangju Approach | 130 MHz | — |
| DEP | — | 124 MHz | — |
| DEP | — | 124.7 MHz | — |
| TWR | — | 118.25 MHz | — |
| TWR | — | 118.85 MHz | — |
| GND | — | 121.7 MHz | — |
| ATIS | — | 127.425 MHz | — |
Operational hours
From AIP AD 2.3. Times are as published (usually UTC, with local time in brackets where the AIP gives it).
| Service | Hours |
|---|---|
| AD administration | H24 |
| Customs and immigration | HO |
| Health and sanitation | HO |
| AIS briefing office | See GEN 3.1 |
| ATS reporting office (ARO) | HO |
| MET briefing office | H24 |
| ATS | H24 |
| Fuelling | HO |
| Handling | HO |
| Security | HO |
| De-icing | HO |
Everything else about RKJB is in the app
- 11 official charts (ADC, AOC, APDC, GMC, IAC, SID), opened in-app
- Full AIP AD 2 text for RKJB: hours, handling, fuel, remarks
- Zoomable airport diagram with taxiways, stands and holding points
- Offline country packs, updated every AIRAC cycle
- Your flights at RKJB: every landing here in your logbook, with currency computed automatically
Choppy is a pilot logbook first: the first 100 flights are free, and Pro unlocks charts, diagrams and packs for $2.99/month or $24.99/year.
Other airports in South Korea
Frequently asked
How many runways does Muan International Airport (RKJB) have?
RKJB has 1 runway: 01/19. The longest, 01/19, 2,800 m (9,186 ft).
What is the elevation of RKJB?
The aerodrome elevation of Muan International Airport is 52 ft.
What is the tower frequency at RKJB?
Muan International Airport tower is on 118.25 MHz. Always confirm frequencies against the current AIP or ATIS.
Where can I get the RKJB airport diagram and charts?
The Choppy pilot logbook app shows a zoomable RKJB airport diagram with taxiways, stands and holding points, and opens the 11 official charts published in the AIP. Diagrams, charts and offline packs are part of Choppy Pro.
Reference only, not for operational use. Verify every figure against the current AIP, NOTAMs and ATIS before flight.