Reference only — not for real-world navigation.
KNMM
Naval Air Station Meridian / McCain Field · Lauderdale
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
316 ft / 96 m
Transition Altitude
18,000 ft
Primary Channel
TWR 126.20 MHz (MC CAIN TWR)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
01L/19R · 8,002 ft · ConcreteLIGHTED01R/19L · 8,002 ft · ConcreteLIGHTED10/28 · 6,401 ft · ConcreteLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Naval Air Station Meridian / McCain Field (KNMM), located in Lauderdale, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 3 active runways with a maximum elevation of 316 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
Naval Air Station Meridian / McCain Field
ICAO / IATA
KNMM / —
Municipality
Lauderdale
Country
Region
US-MS — Mississippi
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
316 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 01L / 19R
LIGHTED
Runway Length: 8,002 ft / 2,439 m
Runway Width: 200 ft / 61 m
Surface Type: Concrete
Heading: 9° / 189°
Runway Width: 200 ft / 61 m
Surface Type: Concrete
Heading: 9° / 189°
RWY 01L (9°)
No ILS / Visual Only
RWY 19R (189°)
No ILS / Visual Only
Runway 01R / 19L
ILS EQUIPPEDLIGHTED
Runway Length: 8,002 ft / 2,439 m
Runway Width: 200 ft / 61 m
Surface Type: Concrete
Heading: 9° / 189°
Runway Width: 200 ft / 61 m
Surface Type: Concrete
Heading: 9° / 189°
RWY 01R (9°)
No ILS / Visual Only
RWY 19L (189°)
109.70 MHz
IDENT: NMM | CRS: 190°
Runway 10 / 28
LIGHTED
Runway Length: 6,401 ft / 1,951 m
Runway Width: 200 ft / 61 m
Surface Type: Concrete
Heading: 99° / 279°
Runway Width: 200 ft / 61 m
Surface Type: Concrete
Heading: 99° / 279°
RWY 10 (99°)
No ILS / Visual Only
RWY 28 (279°)
No ILS / Visual Only
APP APP
119.20 MHz
ATIS ATIS
27.32 MHz
CLD CLNC DEL
30.10 MHz
DEP DEP
124.80 MHz
GND MC CAIN GND
33.64 MHz
OPS BASE OPS
35.22 MHz
PMSV PMSV METRO
31.24 MHz
TWR MC CAIN TWR
126.20 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026