N-317 Heliport
Daylight today(Aug 30, 2026, local time)
About 12h 57m 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 N-317 Heliport
N-317 Heliport is a heliport in Hallasan, South Korea. It sits at an elevation of 3,000 ft (914 m). It observes Asia/Seoul local time. The nearest airport is Jeju ROK Naval Air Facility (KR-0285), about 7.1 nm to the n.
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 N-317 Heliport.
Frequently asked questions
Where is N-317 Heliport located?
N-317 Heliport is heliport located in Hallasan, South Korea, at an elevation of 3,000 ft (914 m).
What time zone is N-317 Heliport in?
N-317 Heliport is in the Asia/Seoul time zone (UTC+09:00).
What is the magnetic variation at N-317 Heliport?
The magnetic variation (declination) at N-317 Heliport is approximately 7.8° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near N-317 Heliport?
The nearest airport to N-317 Heliport is Jeju ROK Naval Air Facility (KR-0285), about 7.1 nm to the n, followed by Jeju International Airport and Jeongseok Airport.
Is the information on this page suitable for flight planning?
No. N-317 Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.