G-405 Airport
Daylight today(Jul 16, 2026, local time)
About 14h 33m 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 G-405 Airport
G-405 Airport is a small airport in Yongha-ri, South Korea. It sits at an elevation of 721 ft (220 m) and has 1 runway, the longest 1,300 ft / 396 m. It observes Asia/Seoul local time. The nearest airport is G-406 Airport (RK17), about 1.9 nm to the nw.
Summary generated from this airport’s structured data — reference only.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 04 / 22 | 1,300 ft / 396 m | 80 ft | Gre | Unlit | Open |
Radio frequencies (2)
| Type | Description | Frequency |
|---|---|---|
| ACC | FCC LEE | 30.400 MHz |
| TWR | NODO TWR | 36.700 MHz |
Nearby airports
Great-circle distance and true bearing from G-405 Airport.
Frequently asked questions
Where is G-405 Airport located?
G-405 Airport is small airport located in Yongha-ri, South Korea, at an elevation of 721 ft (220 m).
How many runways does G-405 Airport have?
G-405 Airport has 1 runway, the longest being 1,300 ft / 396 m.
What time zone is G-405 Airport in?
G-405 Airport is in the Asia/Seoul time zone (UTC+09:00).
What is the magnetic variation at G-405 Airport?
The magnetic variation (declination) at G-405 Airport is approximately 9.3° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near G-405 Airport?
The nearest airport to G-405 Airport is G-406 Airport (RK17), about 1.9 nm to the nw, followed by Yanggu (G-404) Airport and Imdang-ri Airfield.
Is the information on this page suitable for flight planning?
No. G-405 Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.