Reference only — not for real-world navigation.
SNBS
Balsas Airport · Balsas
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
948 ft / 289 m
Transition Altitude
7,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
15/33 · 4,849 ft · AsphaltUNLITFlight Planning
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Welcome to the technical flight briefing for Balsas Airport (SNBS), located in Balsas, Brazil. 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 948 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 7,000 ft verified for this field for altimeter reset procedures.
Full Name
Balsas Airport
ICAO / IATA
SNBS / BSS
Municipality
Balsas
Country
Region
BR-MA — Maranhão
GPS Coordinates
Transition Altitude
7,000 ft
Elevation
948 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 15 / 33
UNLIT
Runway Length: 4,849 ft / 1,478 m
Runway Width: 82 ft / 25 m
Surface Type: Asphalt
Heading: 136° / 326°
Runway Width: 82 ft / 25 m
Surface Type: Asphalt
Heading: 136° / 326°
RWY 15 (136°)
No ILS / Visual Only
RWY 33 (326°)
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026