St Mary's (PASM)
Non-towered public-use airport serving St Mary's, Alaska, at 315 ft elevation.
Elevation315 ft
ControlNon-towered
Longest runway6,000 ft
Magnetic variation7° E
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 128.7 |
|---|---|
| CTAF | 122.3 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 17/35 | 6,000 × 150 ft | Gravel | High intensity |
| 07/25 | 1,520 × 60 ft | Gravel | Medium intensity |
No fuel listed. Sectional: Bethel.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. White bars mark displaced thresholds. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
PAMOMountain Village11 NM WPAACPilot Station12 NM SEPADMMarshall Don Hunter Sr38 NM EPAAUNunam Iqua51 NM NWPAUKAlakanuk54 NM NWPAEMEmmonak55 NM NW
Before you fly here
- Read the FAA Chart Supplement entry for KSM: 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 PASM 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 2030. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.