Katajanokka Airport
Daylight today(Oct 13, 2026, local time)
About 10h 25m 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 Katajanokka Airport
The Katajanokka Airport was the first airport in Finland, located in the Katajanokka neighbourhood in Helsinki. It functioned as a seaplane base in the south-eastern shore of Katajanokka during the years 1924–1936. Its history ended when the Helsinki-Malmi Airport was inaugurated on 16 December 1936.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
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(8)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| EFHK TMA UPPER | Class C | TMA | 2500 ft MSL | FL285 |
| EFHK TMA LOWER | Class C | TMA | 1300 ft MSL | 2500 ft MSL |
| EFHK CTA EAST | Class C | CTA | FL065 | FL095 |
| EFTRAHK37 | Special use | TRA | 1300 ft MSL | FL660 |
| EFD139A ARABIA | Special use | Danger | GND | FL195 |
| EFNOISE01 | Special use | Type 29 | GND | 2000 ft MSL |
| EFTRAA07 | Special use | TRA | 2500 ft MSL | FL660 |
| EFTSAA07 | Special use | TSA | GND | FL999 |
Approximate bounding-box match from OpenAIP · all Finland airspace. Reference only — consult official charts for exact boundaries and status.
VFR reporting points nearby
| Point | Distance | Bearing | Reporting |
|---|---|---|---|
| NOKKA | 1.8 nm | 051° | On request |
| ROQQA | 3.3 nm | 007° | Compulsory |
| HAGIP | 3.5 nm | 320° | Compulsory |
| RASTI | 4 nm | 059° | On request |
| TASQU | 8 nm | 005° | On request |
| TEIJO | 8 nm | 351° | On request |
| DEGER | 9.3 nm | 049° | On request |
| RETGI | 10.6 nm | 011° | On request |
| HERRA | 11.7 nm | 356° | On request |
| LILJA | 11.9 nm | 036° | Compulsory |
Named VFR reporting points within ~20 nm; distance and bearing are from the airport reference point. Data via OpenAIP. Reference only — check the current VAC/AIP for procedures and whether a report is required.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Espoon radio- ja televisiomasto | 1,070 ft | 89 ft | — |
| Obstacle | 1,070 ft | 98 ft | — |
| Obstacle | 492 ft | 30 ft | — |
| Obstacle | 492 ft | 16 ft | — |
| Obstacle | 440 ft | 30 ft | — |
| Obstacle | 407 ft | 30 ft | — |
| Obstacle | 384 ft | 46 ft | — |
| Obstacle | 374 ft | 10 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Frequently asked questions
Where is Katajanokka Airport located?
Katajanokka Airport is closed located in Helsinki, Finland, at an elevation of 0 ft (0 m).
Is the information on this page suitable for flight planning?
No. Katajanokka Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.