St Marys Municipal (KOYM)
Non-towered public-use airport serving St Marys, Pennsylvania, at 1,934 ft elevation.
Elevation1,934 ft
ControlNon-towered
Longest runway4,300 ft
Magnetic variation11° W
On the field: flight training (as listed in FAA data). Find flight schools in Pennsylvania.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 118.05 |
|---|---|
| CTAF | 122.7 |
| UNICOM | 122.7 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 10/28 | 4,300 × 75 ft | Asphalt | Medium intensity |
Fuel: 100LL, A. Sectional: Detroit.
Nearby airports
KFIGClearfield-Lawrence22 NM SKDUJDubois Regional23 NM SWKBFDBradford Regional24 NM N1N3Albert29 NM SEN35Punxsutawney Municipal33 NM SWKPSBMid-State37 NM SE
Before you fly here
- Read the FAA Chart Supplement entry for OYM: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KOYM for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 2005. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.