Montana airports

Russian Flat (M42)

Non-towered public-use airport serving Russian Flat, Montana, at 6,336 ft elevation.

Elevation6,336 ft
ControlNon-towered
Longest runway3,000 ft
Magnetic variation–
High elevation. At 6,336 ft, density altitude on a warm day can be thousands of feet higher. Check performance with the density altitude calculator.

Live weather

Current conditions (METAR)
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Forecast (TAF)
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Frequencies

CTAF122.9

Runways

RunwaySizeSurfaceLights
07/253,000 × 65 ftTurf

No fuel listed. Sectional: Great Falls.

Nearby airports

Before you fly here

  • Read the FAA Chart Supplement entry for M42: 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 M42 for airspace and terrain.
  • More detail: AirNav · SkyVector

Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.

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