Gangneung Airport (K-18)
Daylight today(Sep 2, 2026, local time)
About 12h 59m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Gangneung Airport (K-18)
Gangneung Air Base is an airbase holding the 18th fighter wing of the Republic of Korea Air Force. It is located in Gangneung, Gangwon Province, South Korea. The airfield has one runway (08/26), and is ILS equipped on runway 23. In the past, this airfield also used to handle civilian air traffic. The passenger handling functions of this airfield were closed prior to the opening of Yangyang International Airport.
Summary from Wikipedia licensed under CC BY-SA.
Live weather
RKNNNOTAMs
RKNNReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 08 / 26 | 9,000 ft / 2,743 m | 150 ft | Con | Lighted | Open |
Radio frequencies (5)
| Type | Description | Frequency |
|---|---|---|
| A/D | APP/DEP | 124.600 MHz |
| ACP | BRICKWALL | 120.000 MHz |
| ATIS | ATIS | 132.050 MHz |
| GND | GND | 27.580 MHz |
| TWR | TWR | 126.200 MHz |
Navaids(3)
Nearby airports
Great-circle distance and true bearing from Gangneung Airport (K-18).
Frequently asked questions
What is the ICAO code for Gangneung Airport (K-18)?
The ICAO code for Gangneung Airport (K-18) is RKNN, and its IATA code is KAG.
Where is Gangneung Airport (K-18) located?
Gangneung Airport (K-18) is medium airport located in Gangneung, South Korea, at an elevation of 35 ft (11 m).
How many runways does Gangneung Airport (K-18) have?
Gangneung Airport (K-18) has 1 runway, the longest being 9,000 ft / 2,743 m.
What time zone is Gangneung Airport (K-18) in?
Gangneung Airport (K-18) is in the Asia/Seoul time zone (UTC+09:00).
What is the magnetic variation at Gangneung Airport (K-18)?
The magnetic variation (declination) at Gangneung Airport (K-18) is approximately 9.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Gangneung Airport (K-18)?
The nearest airport to Gangneung Airport (K-18) is G 417 Airport (RK34), about 18.8 nm to the wsw, followed by Yangyang International Airport and G-420 Airport.
Is the information on this page suitable for flight planning?
No. Gangneung Airport (K-18) data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.