Reference only — not for real-world navigation.
KSLI
Los Alamitos Army Air Field · Los Alamitos
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
32 ft / 10 m
Transition Altitude
18,000 ft
Primary Channel
TWR 123.85 MHz (TWR)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
04R/22L · 8,000 ft · AsphaltLIGHTED04L/22R · 5,900 ft · PEMLIGHTED17/35 · 2,500 ft · AsphaltUNLITFlight Planning
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Welcome to the technical flight briefing for Los Alamitos Army Air Field (KSLI), located in Los Alamitos, 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 32 ft. Please note that this field primarily supports VFR and visual approach procedures.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
Los Alamitos Army Air Field
ICAO / IATA
KSLI / —
Municipality
Los Alamitos
Country
Region
US-CA — California
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
32 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 04R / 22L
LIGHTED
Runway Length: 8,000 ft / 2,438 m
Runway Width: 200 ft / 61 m
Surface Type: Asphalt
Heading: 55.4° / 235.4°
Runway Width: 200 ft / 61 m
Surface Type: Asphalt
Heading: 55.4° / 235.4°
RWY 04R (55.4°)
No ILS / Visual Only
RWY 22L (235.4°)
No ILS / Visual Only
Runway 04L / 22R
LIGHTED
Runway Length: 5,900 ft / 1,798 m
Runway Width: 150 ft / 46 m
Surface Type: PEM
Heading: 54.4° / 234.4°
Runway Width: 150 ft / 46 m
Surface Type: PEM
Heading: 54.4° / 234.4°
RWY 04L (54.4°)
No ILS / Visual Only
RWY 22R (234.4°)
No ILS / Visual Only
Runway 17 / 35
UNLIT
Runway Length: 2,500 ft / 762 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 180° / 360°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 180° / 360°
RWY 17 (180°)
No ILS / Visual Only
RWY 35 (360°)
No ILS / Visual Only
A/D SOCAL APP/DEP
124.65 MHz
AAS AFLD OPS ADVSY SVC
126.20 MHz
GND GND
126.95 MHz
OPS AASF OPS
41.50 MHz
PMSV PMSV METRO
23.98 MHz
POST ARCOM OPS
139.05 MHz
TWR TWR
123.85 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026