Reference only — not for real-world navigation.
OK54
May Ranch Airport · Alva
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
1,833 ft / 559 m
Transition Altitude
18,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for May Ranch Airport (OK54), located in Alva, 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 1,833 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
May Ranch Airport
ICAO / IATA
OK54 / —
Municipality
Alva
Country
Region
US-OK — Oklahoma
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,833 ft
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 17 / 35
UNLIT
Runway Length: 2,000 ft / 610 m
Runway Width: 60 ft / 18 m
Surface Type: TURF-F
Heading: —° / —°
Runway Width: 60 ft / 18 m
Surface Type: TURF-F
Heading: —° / —°
RWY 17
No ILS / Visual Only
RWY 35
No ILS / Visual Only
Runway 08 / 26
UNLIT
Runway Length: 1,500 ft / 457 m
Runway Width: 75 ft / 23 m
Surface Type: TURF-G
Heading: —° / —°
Runway Width: 75 ft / 23 m
Surface Type: TURF-G
Heading: —° / —°
RWY 08
No ILS / Visual Only
RWY 26
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026