Reference only — not for real-world navigation.
3Y7
Isabel Municipal Airport · Isabel
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
2,398 ft / 731 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
13/31 · 3,000 ft · TURF-FLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Isabel Municipal Airport (3Y7), located in Isabel, United States. 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 2,398 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
Isabel Municipal Airport
ICAO / IATA
3Y7 / —
Municipality
Isabel
Country
Region
US-SD — South Dakota
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
2,398 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 13 / 31
LIGHTED
Runway Length: 3,000 ft / 914 m
Runway Width: 150 ft / 46 m
Surface Type: TURF-F
Heading: —° / 232°
Runway Width: 150 ft / 46 m
Surface Type: TURF-F
Heading: —° / 232°
RWY 13
No ILS / Visual Only
RWY 31 (232°)
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026