Reference only — not for real-world navigation.
EPSY
Olsztyn-Mazury Airport · Szymany
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
463 ft / 141 m
Transition Altitude
6,500 ft
Primary Channel
TWR 118.03 MHz (MAZURY INFORMATION)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
01/19 · 8,202 ft · ConcreteLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Olsztyn-Mazury Airport (EPSY), located in Szymany, Poland. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 463 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 6,500 ft verified for this field for altimeter reset procedures.
Full Name
Olsztyn-Mazury Airport
ICAO / IATA
EPSY / SZY
Municipality
Szymany
Country
Region
PL-WN — Warmian-Masurian Voivodeship
GPS Coordinates
Transition Altitude
6,500 ft
Elevation
463 ft
Official Website
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 01 / 19
LIGHTED
Runway Length: 8,202 ft / 2,500 m
Runway Width: 147 ft / 45 m
Surface Type: Concrete
Heading: 19° / 199°
Runway Width: 147 ft / 45 m
Surface Type: Concrete
Heading: 19° / 199°
RWY 01 (19°)
No ILS / Visual Only
RWY 19 (199°)
No ILS / Visual Only
TWR MAZURY INFORMATION
118.03 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026