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KFMH

Cape Cod Coast Guard Air Station · Falmouth

Key Facts

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

ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
131 ft / 40 m
Transition Altitude
18,000 ft
Primary Channel
TWR 121.00 MHz (TWR)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Cape Cod Coast Guard Air Station (KFMH), located in Falmouth, 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 131 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
Cape Cod Coast Guard Air Station
ICAO / IATA
KFMH / FMH
Municipality
Falmouth
Country
Region
US-MA — Massachusetts
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
131 ft
Official Website
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 14 / 32
ILS EQUIPPEDLIGHTED
Runway Length: 9,500 ft / 2,896 m
Runway Width: 200 ft / 61 m
Surface Type: PEM
Heading: 126.6° / 306.6°
RWY 14 (126.6°)
No ILS / Visual Only
RWY 32 (306.6°)
110.75 MHz
IDENT: BNX | CRS: 323°
Runway 05 / 23
ILS EQUIPPEDLIGHTED
Runway Length: 8,000 ft / 2,438 m
Runway Width: 200 ft / 61 m
Surface Type: PEM
Heading: 37.9° / 217.9°
RWY 05 (37.9°)
No ILS / Visual Only
RWY 23 (217.9°)
109.55 MHz
IDENT: FMH | CRS: 234°

Communication Frequencies

Air traffic control and advisory channels.

APP CAPE APP
118.20 MHz
DEP CAPE DEP
28.46 MHz
GND GND
121.60 MHz
INFO ANG SOF
26.20 MHz
MISC CG CAPE COD AIR
164.55 MHz
OPS ANG BASE OPS
37.22 MHz
POST 102 FW COMD POST
26.20 MHz
PTD PTD
37.22 MHz
TWR TWR
121.00 MHz

Nearby Airports

Alternative airports in the vicinity (km & nm).

KHYAILS
Cape Cod Gateway Airport
20 km / 11 nm
KEWBILS
New Bedford Regional Airport
36 km / 20 nm
KACKILS
Nantucket Memorial Airport
59 km / 32 nm
KOQUILS
Quonset State Airport
74 km / 40 nm
KPVDILS
Theodore Francis Green State Airport
75 km / 41 nm

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