Tonakijima Heliport
Daylight today(Aug 30, 2026, local time)
About 12h 44m 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 Tonakijima Heliport
Tonakijima Heliport is a heliport in Tonaki, Japan. It observes Asia/Tokyo local time. The nearest airport is Aguni Airport (AGJ), about 14.2 nm to the nne.
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.
Airspace in this area(3)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| NAHA PCA-10 | Class C | Controlled | 2000 ft MSL | 10000 ft MSL |
| NAHA ACA-1 | Class E | Controlled | 700 ft MSL | FL250 |
| NAHA TCA-4 | Class E | Controlled | 4000 ft MSL | 10000 ft MSL |
Approximate bounding-box match from OpenAIP · all Japan airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Tonakijima Heliport.
Frequently asked questions
Where is Tonakijima Heliport located?
Tonakijima Heliport is heliport located in Tonaki, Japan.
What time zone is Tonakijima Heliport in?
Tonakijima Heliport is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at Tonakijima Heliport?
The magnetic variation (declination) at Tonakijima Heliport is approximately 5.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Tonakijima Heliport?
The nearest airport to Tonakijima Heliport is Aguni Airport (AGJ), about 14.2 nm to the nne, followed by Kerama Airport and Kumejima Airport.
Is the information on this page suitable for flight planning?
No. Tonakijima Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.