Reference only — not for real-world navigation.
C55
Ogle County Airport · Mount Morris
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
929 ft / 283 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
09/27 · 2,640 ft · TURF-GLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Ogle County Airport (C55), located in Mount Morris, 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 929 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
Ogle County Airport
ICAO / IATA
C55 / —
Municipality
Mount Morris
Country
Region
US-IL — Illinois
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
929 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 09 / 27
LIGHTED
Runway Length: 2,640 ft / 805 m
Runway Width: 200 ft / 61 m
Surface Type: TURF-G
Heading: —° / 360°
Runway Width: 200 ft / 61 m
Surface Type: TURF-G
Heading: —° / 360°
RWY 09
No ILS / Visual Only
RWY 27 (360°)
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026