Seoul Gimpo International Airport
RKSS / GMP
Runways, frequencies and reference data for Seoul Gimpo International Airport, Seoul. Free to read; the full diagram, charts and AIP text are in the Choppy app.
- ICAO
- RKSS
- IATA
- GMP
- Location
- Seoul, South Korea
- Reference point
- 37°33'25.0"N 126°47'51.0"E
- Elevation
- 59 ft
- Magnetic variation
- 9.0° W
- Hours
- H24
- Runways
- 2
- Sunrise · Sunset (UTC, today)
- — · —
- Civil twilight (UTC, today)
- — · —
Airport diagram
Runways
| Runway | Length | Width | Surface | Headings |
|---|---|---|---|---|
| 14R/32L | 3,200 m (10,499 ft) | 60 m | ASPHALT | 14R 135° T32L 315° T |
| 14L/32R | 3,600 m (11,811 ft) | 45 m | ASPHALT | 14L 135° T32R 315° T |
Frequencies
| Service | Callsign | Frequency | Hours |
|---|---|---|---|
| TWR | Gimpo Tower | 118.1 MHz | — |
| TWR | Gimpo Tower | 118.05 MHz | — |
| GND | — | 121.9 MHz | — |
| GND | — | 121.95 MHz | — |
| OPS | — | 130.875 MHz | — |
| OPS | — | 131.325 MHz | — |
| OPS | — | 129.525 MHz | — |
| OPS | — | 131.375 MHz | — |
| OPS | — | 131.175 MHz | — |
| DEL | Delivery Gimpo Delivery | 121.975 MHz | — |
| ATIS | Available ATIS | 126.4 MHz | — |
| APP | Seoul Approach | 119.05 MHz | — |
| APP | Seoul Approach | 119.75 MHz | — |
| APP | Seoul Approach | 119.1 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 | 2100-1400 UTC* |
| Customs and immigration | HO |
| Health and sanitation | HO |
| AIS briefing office | See GEN 3.1 |
| ATS reporting office (ARO) | H24 |
| MET briefing office | H24 |
| ATS | H24 |
| Fuelling | HO |
| Handling | HO |
| Security | HO |
| De-icing | H24 |
Everything else about RKSS is in the app
- 15 official charts (ADC, AOC, APDC, GMC, IAC, SID), opened in-app
- Full AIP AD 2 text for RKSS: hours, handling, fuel, remarks
- Zoomable airport diagram with taxiways, stands and holding points
- Offline country packs, updated every AIRAC cycle
- Your flights at RKSS: 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.
Nearest airports
- RKSI Incheon International Airport Seoul, South Korea · 33 km
- ZKWS Wonsan Kalma Airport Wonsan, North Korea · 189 km
- ZKPY Pyongyang Sunan International Airport Pyongyang, North Korea · 210 km
- ZKSD Sondok Airport Sŏndŏng-ni, North Korea · 250 km
- RKJB Muan International Airport Muan (Piseo-ri), South Korea · 288 km
- RKPK Gimhae International Airport Busan, South Korea · 326 km
Other airports in South Korea
Frequently asked
How many runways does Seoul Gimpo International Airport (RKSS) have?
RKSS has 2 runways: 14R/32L, 14L/32R. The longest, 14L/32R, 3,600 m (11,811 ft).
What is the elevation of RKSS?
The aerodrome elevation of Seoul Gimpo International Airport is 59 ft.
What is the tower frequency at RKSS?
Seoul Gimpo International Airport tower (Gimpo Tower) is on 118.1 MHz. Always confirm frequencies against the current AIP or ATIS.
Where can I get the RKSS airport diagram and charts?
The Choppy pilot logbook app shows a zoomable RKSS airport diagram with taxiways, stands and holding points, and opens the 15 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.