Reference only — not for real-world navigation.
KMBS
MBS International Airport · Freeland
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
668 ft / 204 m
Transition Altitude
18,000 ft
Primary Channel
TWR 120.10 MHz (SAGINAW TWR)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for MBS International Airport (KMBS), located in Freeland, 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 668 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
MBS International Airport
ICAO / IATA
KMBS / MBS
Municipality
Freeland
Country
Region
US-MI — Michigan
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
668 ft
Official Website
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 05 / 23
ILS EQUIPPEDLIGHTED
Runway Length: 8,002 ft / 2,439 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 45.5° / 225.5°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 45.5° / 225.5°
RWY 05 (45.5°)
108.70 MHz
IDENT: MBS | CRS: 53°
RWY 23 (225.5°)
108.70 MHz
IDENT: TQR | CRS: 233°
Runway 14 / 32
LIGHTED
Runway Length: 6,400 ft / 1,951 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 135.7° / 315.7°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 135.7° / 315.7°
RWY 14 (135.7°)
No ILS / Visual Only
RWY 32 (315.7°)
No ILS / Visual Only
A/D SAGINAW APP/DEP
120.95 MHz
ATIS ATIS
118.60 MHz
CLD CLNC DEL
121.85 MHz
CTAF CTAF
120.10 MHz
GND GND
121.70 MHz
RDO LANSING RDO
122.20 MHz
TWR SAGINAW TWR
120.10 MHz
UNIC UNICOM
122.95 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026