Reference only — not for real-world navigation.
K6G4
Wynkoop Airport · Mount Vernon
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
1,041 ft / 317 m
Transition Altitude
18,000 ft
Primary Channel
CTAF 122.90 MHz (CTAF)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Wynkoop Airport (K6G4), located in Mount Vernon, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 1,041 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
Wynkoop Airport
ICAO / IATA
K6G4 / —
Municipality
Mount Vernon
Country
Region
US-OH — Ohio
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,041 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 06 / 24
LIGHTED
Runway Length: 3,355 ft / 1,023 m
Runway Width: 90 ft / 27 m
Surface Type: Grass
Heading: 62.5° / 242.5°
Runway Width: 90 ft / 27 m
Surface Type: Grass
Heading: 62.5° / 242.5°
RWY 06 (62.5°)
No ILS / Visual Only
RWY 24 (242.5°)
No ILS / Visual Only
Runway 09 / 27
UNLIT
Runway Length: 2,600 ft / 792 m
Runway Width: 65 ft / 20 m
Surface Type: Grass
Heading: 83.2° / 263.2°
Runway Width: 65 ft / 20 m
Surface Type: Grass
Heading: 83.2° / 263.2°
RWY 09 (83.2°)
No ILS / Visual Only
RWY 27 (263.2°)
No ILS / Visual Only
CTAF CTAF
122.90 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026