Chiyoda Auxiliary Airstrip
Daylight today(Jul 18, 2026, local time)
About 14h 20m 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 Chiyoda Auxiliary Airstrip
Chiyoda Auxiliary Airstrip is a small airport in Kasumigaura, Japan. It sits at an elevation of 59 ft (18 m). It observes Asia/Tokyo local time. The nearest airport is JGSDF Kasumigaura Airfield (RJAK), about 7.1 nm to the ssw.
Summary generated from this airport’s structured data — reference only.
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(5)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TOKYO ACA-3 | Class E | Controlled | 700 ft MSL | FL240 |
| HYAKURI TCA-7 | Class E | Controlled | 1300 ft MSL | 4000 ft MSL |
| HYAKURI ACA-6 | Class E | Controlled | 700 ft MSL | 4000 ft MSL |
| TOKYO ACA-5 | Class E | Controlled | 4000 ft MSL | FL170 |
| HYAKURI TCA-12 | Class E | Controlled | 2200 ft MSL | 4000 ft MSL |
Approximate bounding-box match from OpenAIP · all Japan airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| つくば三井ビル | 289 ft | 157 ft | — |
| ライオンズタワーみどりのスタイリーナ | 269 ft | 79 ft | — |
| Obstacle | — | 52 ft | — |
| Obstacle | — | 1,844 ft | — |
| ウインドパワーつくば風力発電所 | — | 1,713 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Chiyoda Auxiliary Airstrip.
Frequently asked questions
Where is Chiyoda Auxiliary Airstrip located?
Chiyoda Auxiliary Airstrip is small airport located in Kasumigaura, Japan, at an elevation of 59 ft (18 m).
What time zone is Chiyoda Auxiliary Airstrip in?
Chiyoda Auxiliary Airstrip is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at Chiyoda Auxiliary Airstrip?
The magnetic variation (declination) at Chiyoda Auxiliary Airstrip is approximately 8° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Chiyoda Auxiliary Airstrip?
The nearest airport to Chiyoda Auxiliary Airstrip is JGSDF Kasumigaura Airfield (RJAK), about 7.1 nm to the ssw, followed by Ibaraki Airport and Tsukuba Gliderport.
Is the information on this page suitable for flight planning?
No. Chiyoda Auxiliary Airstrip data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.