Reference only — not for real-world navigation.
KCSM
Clinton Sherman Airport · Clinton
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,922 ft / 586 m
Transition Altitude
18,000 ft
Primary Channel
TWR 119.60 MHz (TWR)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Clinton Sherman Airport (KCSM), located in Clinton, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 1,922 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.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
Clinton Sherman Airport
ICAO / IATA
KCSM / CSM
Municipality
Clinton
Country
Region
US-OK — Oklahoma
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,922 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 17R / 35L
ILS EQUIPPEDLIGHTED
Runway Length: 13,503 ft / 4,116 m
Runway Width: 150 ft / 46 m
Surface Type: Concrete
Heading: 180.1° / 0.1°
Runway Width: 150 ft / 46 m
Surface Type: Concrete
Heading: 180.1° / 0.1°
RWY 17R (180.1°)
109.50 MHz
IDENT: BZF | CRS: 175°
RWY 35L (0.1°)
No ILS / Visual Only
Runway 17L / 35R
UNLIT
Runway Length: 5,193 ft / 1,583 m
Runway Width: 75 ft / 23 m
Surface Type: Concrete
Heading: 180.1° / 0.1°
Runway Width: 75 ft / 23 m
Surface Type: Concrete
Heading: 180.1° / 0.1°
RWY 17L (180.1°)
No ILS / Visual Only
RWY 35R (0.1°)
No ILS / Visual Only
A/D FORT WORTH CNTR
128.40 MHz
ASOS ASOS
135.22 MHz
CTAF CTAF
119.60 MHz
GND GND
121.70 MHz
TWR TWR
119.60 MHz
UNIC UNICOM
122.95 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026