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KCMX

Houghton County Memorial Airport · Hancock

Key Facts

Essential technical summary for MSFS 2020/2024 and X-Plane.

ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,095 ft / 334 m
Transition Altitude
18,000 ft
Primary Channel
RDO 122.53 MHz (GREEN BAY RDO)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Houghton County Memorial Airport (KCMX), located in Hancock, 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 1,095 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.

Airport Details

Full geographical and organizational metadata.

Full Name
Houghton County Memorial Airport
ICAO / IATA
KCMX / CMX
Municipality
Hancock
Country
Region
US-MI — Michigan
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,095 ft
Wikipedia

Pilot Toolbox

External charts, live tracking and weather reports.

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Runways & ILS Approach Data

Detailed dimensions and instrument landing frequencies.

Runway 13 / 31
LIGHTED
Runway Length: 6,501 ft / 1,982 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 130.8° / 310.8°
RWY 13 (130.8°)
No ILS / Visual Only
RWY 31 (310.8°)
No ILS / Visual Only
Runway 07 / 25
LIGHTED
Runway Length: 5,196 ft / 1,584 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 66.9° / 246.9°
RWY 07 (66.9°)
No ILS / Visual Only
RWY 25 (246.9°)
No ILS / Visual Only

Communication Frequencies

Air traffic control and advisory channels.

ASOS ASOS
125.67 MHz
CNTR MINNEAPOLIS CNTR
127.20 MHz
RDO GREEN BAY RDO
122.53 MHz
UNIC CTAF/UNICOM
122.70 MHz

Nearby Airports

Alternative airports in the vicinity (km & nm).

KSAWILS
Marquette/Sawyer International Airport
123 km / 66 nm
CYQTILS
Thunder Bay Airport
148 km / 80 nm
KIMTILS
Ford Airport
153 km / 82 nm
KRHIILS
Rhinelander Oneida County Airport
187 km / 101 nm
KESCILS
Delta County Airport
193 km / 104 nm

Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026