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RKNN

KAG

Gangneung Airport (K-18) · Gangneung

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
35 ft / 11 m
Transition Altitude
14,000 ft
Primary Channel
TWR 126.20 MHz (TWR)
Runway Summary
08/269,000 ftConcreteLIGHTED

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

TOD CALC
Plan Descent
CROSSWIND
Check Limits
VDP CALC
Visual Point
CONVERTER
QNH / Fuel
SkyVector FlightAware Live METAR Satellite

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Briefing for Gangneung Airport (K-18) (RKNN), South Korea. This facility features 1 active runways with an elevation of 35 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 14,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name
Gangneung Airport (K-18)
ICAO / IATA
RKNN / KAG
Municipality
Gangneung
Country
Region
KR-42
GPS Coordinates
Transition Altitude
14,000 ft
Official Website
—
Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 08 / 26
LIGHTED
Length: 9,000 ft / 2,743 m
Surface: Concrete
Heading: 68° / 248°
RWY 08
No ILS
RWY 26
No ILS

Communication Frequencies

ATC and advisory channels.

A/D APP/DEP
124.60 MHz
ACP BRICKWALL
120.00 MHz
ATIS ATIS
132.05 MHz
GND GND
27.58 MHz
TWR TWR
126.20 MHz

Nearby Airports

Alternatives in the vicinity.

RKNY ILS
Yangyang International Airport
42 km
RKNW
Wonju Airport / Hoengseong Air Base (K-38/K-46)
94 km
RKTI
Jungwon Air Base/Chungju Airport
123 km
RKTY
Yecheon Airbase
136 km
RKSM
Seoul Air Base (K-16)
165 km

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified