Reference only — not for real-world navigation.
KSJT
San Angelo Regional Mathis Field · San Angelo
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,919 ft / 585 m
Transition Altitude
18,000 ft
Primary Channel
TWR 118.30 MHz (TWR)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
18/36 · 8,049 ft · AsphaltLIGHTED03/21 · 5,939 ft · AsphaltLIGHTED09/27 · 4,402 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for San Angelo Regional Mathis Field (KSJT), located in San Angelo, 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 1,919 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
San Angelo Regional Mathis Field
ICAO / IATA
KSJT / SJT
Municipality
San Angelo
Country
Region
US-TX — Texas
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,919 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 18 / 36
LIGHTED
Runway Length: 8,049 ft / 2,453 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 187.3° / 7.3°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 187.3° / 7.3°
RWY 18 (187.3°)
No ILS / Visual Only
RWY 36 (7.3°)
No ILS / Visual Only
Runway 03 / 21
ILS EQUIPPEDLIGHTED
Runway Length: 5,939 ft / 1,810 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 43.2° / 223.2°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 43.2° / 223.2°
RWY 03 (43.2°)
109.70 MHz
IDENT: SJT | CRS: 38°
RWY 21 (223.2°)
No ILS / Visual Only
Runway 09 / 27
LIGHTED
Runway Length: 4,402 ft / 1,342 m
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 97.5° / 277.5°
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 97.5° / 277.5°
RWY 09 (97.5°)
No ILS / Visual Only
RWY 27 (277.5°)
No ILS / Visual Only
A/D APP/DEP
125.35 MHz
ATIS ATIS
128.45 MHz
CTAF CTAF
118.30 MHz
GND GND
121.90 MHz
RDO RDO
122.25 MHz
TWR TWR
118.30 MHz
UNIC UNICOM
122.95 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026