
BIRRFELD Airfield (ICAO: LSZF) in Switzerland is a civil VFR aerodrome situated at 396 meters elevation. It features two asphalt runways, both 718 meters long, alongside several grass runways around 614 meters in length. The airfield supports gliding activities with dedicated frequencies and is home to Silver Goose Aviation GmbH flight school, making it a notable spot for student pilots and aviation enthusiasts.