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The Pilots Desk
Small airport

Saint Labre Mission Airport

ICAO K3U4Local 3U4🇺🇸 Ashland
Coordinates
45.6066°N, 106.2745°W
Elevation
2,909 ft (887 m)
Type
Small airport
Region
US-MT
Time zone
Denver(UTC-06:00)
Magnetic variation
8.8° E

Daylight today(Jul 14, 2026, local time)

Civil dawn
04:54
Sunrise
05:30
Sunset
20:53
Civil dusk
21:30

About 15h 23m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Saint Labre Mission Airport

Saint Labre Mission Airport is a small airport in Ashland, United States. It sits at an elevation of 2,909 ft (887 m) and has 1 runway, the longest 3,830 ft / 1,167 m. It observes America/Denver local time. The nearest airport is Stevens Ranch Airport (US-1504), about 19.9 nm to the sse.

Summary generated from this airport’s structured data — reference only.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
13 / 313,830 ft / 1,167 m95 ftGvlUnlitOpen

Radio frequencies (1)

TypeDescriptionFrequency
UNICCTAF/UNICOM122.800 MHz

Airspace in this area(5)

NameClassTypeFloorCeiling
EXCLUDED FROM POWDER RIVER 1C LOW MOA. MTSpecial useDanger500 ft GND12000 ft MSL
POWDER RIVER 1D HIGHSpecial useDanger12000 ft MSLFL180
POWDER RIVER 1D LOW 0730-12 & 18-2330 M-TH & 0730-12 F & BY NTMSpecial useDanger500 ft GND12000 ft MSL
EXCLUDED FROM POWDER RIVER 1D LOWSpecial useDanger500 ft GND1500 ft GND
EXCLUDED FROM POWDER RIVER 1D LOWSpecial useDanger500 ft GND12000 ft MSL

Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.

Nearby airports

Great-circle distance and true bearing from Saint Labre Mission Airport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Saint Labre Mission Airport located?

Saint Labre Mission Airport is small airport located in Ashland, United States, at an elevation of 2,909 ft (887 m).

How many runways does Saint Labre Mission Airport have?

Saint Labre Mission Airport has 1 runway, the longest being 3,830 ft / 1,167 m.

What time zone is Saint Labre Mission Airport in?

Saint Labre Mission Airport is in the America/Denver time zone (UTC-06:00).

What is the magnetic variation at Saint Labre Mission Airport?

The magnetic variation (declination) at Saint Labre Mission Airport is approximately 8.8° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Saint Labre Mission Airport?

The nearest airport to Saint Labre Mission Airport is Stevens Ranch Airport (US-1504), about 19.9 nm to the sse, followed by Colstrip Airport and Huckins Ranch Airport.

Is the information on this page suitable for flight planning?

No. Saint Labre Mission Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.