Buttwil Airfield
Daylight today(Aug 30, 2026, local time)
About 13h 33m 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 Buttwil Airfield
Der Flugplatz Buttwil ist ein Flugplatz auf dem Lindenbergrücken südwestlich von Buttwil im Kanton Aargau in der Schweiz.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
LSZUNOTAMs
LSZUReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
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 |
|---|---|---|---|---|---|
| 16 / 34 | 2,215 ft / 675 m | 98 ft | Grass | Unlit | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| AFIS | — | 122.150 MHz |
| ARR EMMEN | Zurich Terminal (within TMA C) | 127.750 MHz |
| FIS | Zurich Information (en, ge) | 124.700 MHz |
Airspace in this area(7)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| CTA ZUERICH MITTELLAND/JURA | Class C | CTA | FL100 | FL600 |
| CTA ZUERICH ALPS | Class C | CTA | FL150 | FL600 |
| CTA ZUERICH ALPS MIL ON | Class C | CTA | FL130 | FL150 |
| TMA ZUERICH 4B | Class C | TMA | 5500 ft MSL | FL100 |
| TMA ZUERICH 6C | Class C | TMA | 7500 ft MSL | FL100 |
| TMA ZUERICH 4D | Class C | TMA | 5500 ft MSL | FL100 |
| SWISS FIR | Special use | FIR | GND | FL195 |
Approximate bounding-box match from OpenAIP · all Switzerland airspace. Reference only — consult official charts for exact boundaries and status.
VFR reporting points nearby
| Point | Distance | Bearing | Reporting |
|---|---|---|---|
| W | 5.2 nm | 008° | Compulsory |
| MUTSCHELLEN | 6.4 nm | 024° | Compulsory |
| BIRMENSDORF | 7.6 nm | 044° | Compulsory |
| TÜRLERSEE | 8 nm | 086° | Compulsory |
| BUCHENEGG | 8.6 nm | 077° | Compulsory |
| FELSENEGG | 8.8 nm | 071° | On request |
| W1 | 10.3 nm | 038° | On request |
| S | 10.5 nm | 057° | On request |
| SIHLBRUGG | 11.4 nm | 103° | Compulsory |
| ZÜRICH | 12.3 nm | 060° | On request |
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 |
|---|---|---|---|
| Obstacle | 1,355 ft | 1,348 ft | — |
| Obstacle | 1,355 ft | 1,352 ft | — |
| Obstacle | 1,355 ft | 1,348 ft | — |
| Obstacle | 1,253 ft | 1,257 ft | — |
| Blosenbergturm | 712 ft | 2,612 ft | — |
| Fernsehturm Uetliberg | 614 ft | 2,841 ft | — |
| Prime Tower | 413 ft | 1,322 ft | — |
| Predigerkirche | 318 ft | 1,368 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Buttwil Airfield.
Frequently asked questions
What is the ICAO code for Buttwil Airfield?
The ICAO code for Buttwil Airfield is LSZU.
Where is Buttwil Airfield located?
Buttwil Airfield is small airport located in Buttwil, Switzerland, at an elevation of 2,372 ft (723 m).
How many runways does Buttwil Airfield have?
Buttwil Airfield has 1 runway, the longest being 2,215 ft / 675 m.
What time zone is Buttwil Airfield in?
Buttwil Airfield is in the Europe/Zurich time zone (UTC+02:00).
What is the magnetic variation at Buttwil Airfield?
The magnetic variation (declination) at Buttwil Airfield is approximately 3.5° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Buttwil Airfield?
The nearest airport to Buttwil Airfield is Luzern-Beromünster Airfield (LSZO), about 6.1 nm to the sw, followed by Hausen am Albis Airfield and Triengen Airfield.
Is the information on this page suitable for flight planning?
No. Buttwil Airfield data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.