C 258 Heliport
Daylight today(Aug 30, 2026, local time)
About 13h 6m 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 C 258 Heliport
C 258 Heliport is a heliport in Hyuam-ro, South Korea. It sits at an elevation of 397 ft (121 m). It observes Asia/Seoul local time. The nearest airport is G-218 Airport (RK27), about 0.3 nm to the se.
Summary generated from this airport’s structured data — reference only.
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 (0)
No runway data recorded for this airport.
Nearby airports
Great-circle distance and true bearing from C 258 Heliport.
Frequently asked questions
Where is C 258 Heliport located?
C 258 Heliport is heliport located in Hyuam-ro, South Korea, at an elevation of 397 ft (121 m).
What time zone is C 258 Heliport in?
C 258 Heliport is in the Asia/Seoul time zone (UTC+09:00).
What is the magnetic variation at C 258 Heliport?
The magnetic variation (declination) at C 258 Heliport is approximately 9.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near C 258 Heliport?
The nearest airport to C 258 Heliport is G-218 Airport (RK27), about 0.3 nm to the se, followed by G-219 Airport and Ganap-ri (G-222) Airport.
Is the information on this page suitable for flight planning?
No. C 258 Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.