Reference only — not for real-world navigation.
MYSM
San Salvador Airport · San Salvador
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
24 ft / 7 m
Transition Altitude
18,000 ft
Primary Channel
UNIC 122.80 MHz (UNICOM)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
10/28 · 8,000 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for San Salvador Airport (MYSM), located in San Salvador, Bahamas. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 24 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
San Salvador Airport
ICAO / IATA
MYSM / ZSA
Municipality
San Salvador
Country
Region
BS-SS — San Salvador
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
24 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 10 / 28
LIGHTED
Runway Length: 8,000 ft / 2,438 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 95.1° / 275.1°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 95.1° / 275.1°
RWY 10 (95.1°)
No ILS / Visual Only
RWY 28 (275.1°)
No ILS / Visual Only
RDO NASSAU RDO
124.60 MHz
UNIC UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026