Ōkawazu Heliport
Daylight today(Sep 1, 2026, local time)
About 13h 1m 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 Ōkawazu Heliport
Ōkawazu Heliport is a heliport in Tsubame, Japan. It sits at an elevation of 56 ft (17 m). It observes Asia/Tokyo local time. The nearest airport is Niigata Airport (KIJ), about 24.5 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(4)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| NIIGATA ACA-1 | Class E | Controlled | 700 ft MSL | 8000 ft MSL |
| NIIGATA ACA-2 | Class E | Controlled | 700 ft MSL | FL140 |
| KK-2-1 | Class G | Controlled | GND | 4000 ft MSL |
| KK-2-2 | Class G | Controlled | GND | 4000 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 Ōkawazu Heliport.
Frequently asked questions
Where is Ōkawazu Heliport located?
Ōkawazu Heliport is heliport located in Tsubame, Japan, at an elevation of 56 ft (17 m).
What time zone is Ōkawazu Heliport in?
Ōkawazu Heliport is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at Ōkawazu Heliport?
The magnetic variation (declination) at Ōkawazu Heliport is approximately 8.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Ōkawazu Heliport?
The nearest airport to Ōkawazu Heliport is Niigata Airport (KIJ), about 24.5 nm to the nne, followed by Tanaka Airstrip and Sado Airport.
Is the information on this page suitable for flight planning?
No. Ōkawazu Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.