N 318 Helipad
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 318 Helipad
N 318 Helipad is a heliport in Udo Island, South Korea. It sits at an elevation of 240 ft (73 m) and has 1 runway, the longest 35 ft / 11 m. It observes Asia/Seoul local time. The nearest airport is Jeongseok Airport (JDG), about 13.8 nm to the wsw.
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 (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| — | 35 ft / 11 m | 35 ft | Gre | Unlit | Open |
Nearby airports
Great-circle distance and true bearing from N 318 Helipad.
Frequently asked questions
Where is N 318 Helipad located?
N 318 Helipad is heliport located in Udo Island, South Korea, at an elevation of 240 ft (73 m).
How many runways does N 318 Helipad have?
N 318 Helipad has 1 runway, the longest being 35 ft / 11 m.
What time zone is N 318 Helipad in?
N 318 Helipad is in the Asia/Seoul time zone (UTC+09:00).
What is the magnetic variation at N 318 Helipad?
The magnetic variation (declination) at N 318 Helipad 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 318 Helipad?
The nearest airport to N 318 Helipad is Jeongseok Airport (JDG), about 13.8 nm to the wsw, followed by Jeju ROK Naval Air Facility and Jeju International Airport.
Is the information on this page suitable for flight planning?
No. N 318 Helipad data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.