Incheon International Airport
RKSI / ICN
Runways, frequencies and reference data for Incheon International Airport, Seoul. Free to read; the full diagram, charts and AIP text are in the Choppy app.
- ICAO
- RKSI
- IATA
- ICN
- Location
- Seoul, South Korea
- Reference point
- 37°27'45.0"N 126°26'21.0"E
- Elevation
- 23 ft
- Magnetic variation
- 9.0° W
- Hours
- H24
- Runways
- 4
- Sunrise · Sunset (UTC, today)
- — · —
- Civil twilight (UTC, today)
- — · —
Airport diagram
Runways
| Runway | Length | Width | Surface | Headings |
|---|---|---|---|---|
| 15L/33R | 3,750 m (12,303 ft) | 60 m | ASPHALT | 15L 145° T33R 325° T |
| 15R/33L | 3,750 m (12,303 ft) | 60 m | ASPHALT | 15R 145° T33L 325° T |
| 16L/34R | 4,000 m (13,123 ft) | 60 m | ASPHALT | 16L 145° T34R 325° T |
| 16R/34L | 3,750 m (12,303 ft) | 60 m | ASPHALT | 16R 145° T34L 325° T |
Frequencies
| Service | Callsign | Frequency | Hours |
|---|---|---|---|
| TWR | Incheon Tower | 118.2 MHz | — |
| TWR | Incheon Tower | 118.8 MHz | — |
| TWR | Incheon Tower | 118.275 MHz | — |
| GND | Incheon Ground | 121.75 MHz | — |
| GND | Incheon Ground | 121.7 MHz | — |
| DEL | DLVRY Incheon Delivery | 121.875 MHz | — |
| GND | Incheon Ground | 121.925 MHz | — |
| OPS | — | 121.65 MHz | — |
| OPS | — | 121.8 MHz | — |
| OPS | — | 122.175 MHz | — |
| OPS | — | 122.225 MHz | — |
| OPS | — | 122.325 MHz | — |
| OPS | — | 123.325 MHz | — |
| OPS | — | 123.575 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 | H24 |
| Health and sanitation | H24 |
| AIS briefing office | See GEN 3.1 |
| ATS reporting office (ARO) | H24 |
| MET briefing office | H24 |
| ATS | H24 |
| Fuelling | H24 |
| Handling | H24 |
| Security | H24 |
| De-icing | H24 |
Everything else about RKSI is in the app
- 14 official charts (ADC, AOC, APDC, GMC, IAC, SID), opened in-app
- Full AIP AD 2 text for RKSI: hours, handling, fuel, remarks
- Zoomable airport diagram with taxiways, stands and holding points
- Offline country packs, updated every AIRAC cycle
- Your flights at RKSI: 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 Incheon International Airport (RKSI) have?
RKSI has 4 runways: 15L/33R, 15R/33L, 16L/34R, 16R/34L. The longest, 16L/34R, 4,000 m (13,123 ft).
What is the elevation of RKSI?
The aerodrome elevation of Incheon International Airport is 23 ft.
What is the tower frequency at RKSI?
Incheon International Airport tower (Incheon Tower) is on 118.2 MHz. Always confirm frequencies against the current AIP or ATIS.
Where can I get the RKSI airport diagram and charts?
The Choppy pilot logbook app shows a zoomable RKSI airport diagram with taxiways, stands and holding points, and opens the 14 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.