Reference only — not for real-world navigation.
86MI
Downwind Acres Airport · Willis
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
683 ft / 208 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
06/24 · 2,460 ft · TURF-PUNLITFlight Planning
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Welcome to the technical flight briefing for Downwind Acres Airport (86MI), located in Willis, 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 683 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
Downwind Acres Airport
ICAO / IATA
86MI / —
Municipality
Willis
Country
Region
US-MI — Michigan
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
683 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 06 / 24
UNLIT
Runway Length: 2,460 ft / 750 m
Runway Width: 100 ft / 30 m
Surface Type: TURF-P
Heading: —° / 279°
Runway Width: 100 ft / 30 m
Surface Type: TURF-P
Heading: —° / 279°
RWY 06
No ILS / Visual Only
RWY 24 (279°)
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026