Reference only — not for real-world navigation.
SNAS
Três Marias Airport · Três Marias
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
2,579 ft / 786 m
Transition Altitude
7,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
6/24 · 4,921 ft · AsphaltUNLITFlight Planning
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Welcome to the technical flight briefing for Três Marias Airport (SNAS), located in Três Marias, 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 2,579 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
Três Marias Airport
ICAO / IATA
SNAS / —
Municipality
Três Marias
Country
Region
BR-MG — Minas Gerais
GPS Coordinates
Transition Altitude
7,000 ft
Elevation
2,579 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 6 / 24
UNLIT
Runway Length: 4,921 ft / 1,500 m
Runway Width: 148 ft / 45 m
Surface Type: Asphalt
Heading: —° / —°
Runway Width: 148 ft / 45 m
Surface Type: Asphalt
Heading: —° / —°
RWY 6
No ILS / Visual Only
RWY 24
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026