Union Steel Building Heliport
Daylight today(Oct 16, 2026, local time)
About 11h 15m 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 Union Steel Building Heliport
Union Steel Building Heliport is a heliport in Seoul, South Korea. It observes Asia/Seoul local time. The nearest airport is Seoul Air Base (K-16) (SSN), about 4.7 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 Union Steel Building Heliport.
Frequently asked questions
Where is Union Steel Building Heliport located?
Union Steel Building Heliport is heliport located in Seoul, South Korea.
What time zone is Union Steel Building Heliport in?
Union Steel Building Heliport is in the Asia/Seoul time zone (UTC+09:00).
What is the magnetic variation at Union Steel Building Heliport?
The magnetic variation (declination) at Union Steel Building Heliport is approximately 9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Union Steel Building Heliport?
The nearest airport to Union Steel Building Heliport is Seoul Air Base (K-16) (SSN), about 4.7 nm to the se, followed by Susaek (G 113) Airport and Gimpo International Airport.
Is the information on this page suitable for flight planning?
No. Union Steel Building Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.