Reference only — not for real-world navigation.
KOLF
L M Clayton Airport · Wolf Point
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
1,986 ft / 605 m
Transition Altitude
18,000 ft
Primary Channel
ASOS 118.33 MHz (ASOS)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
11/29 · 5,089 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for L M Clayton Airport (KOLF), located in Wolf Point, United States. 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 1,986 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 18,000 ft verified for this field for altimeter reset procedures.
Full Name
L M Clayton Airport
ICAO / IATA
KOLF / OLF
Municipality
Wolf Point
Country
Region
US-MT — Montana
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,986 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 11 / 29
LIGHTED
Runway Length: 5,089 ft / 1,551 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 120° / 300°
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 120° / 300°
RWY 11 (120°)
No ILS / Visual Only
RWY 29 (300°)
No ILS / Visual Only
ASOS ASOS
118.33 MHz
CNTR SALT LAKE CITY CNTR
126.85 MHz
RDO GREAT FALLS RDO
122.45 MHz
UNIC CTAF/UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026