Reference only — not for real-world navigation.
ROYN
Yonaguni Airport · Yonaguni
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
70 ft / 21 m
Transition Altitude
14,000 ft
Primary Channel
A/G 118.50 MHz (REMOTE)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
08/26 · 4,920 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Yonaguni Airport (ROYN), located in Yonaguni, Japan. 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 70 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 14,000 ft verified for this field for altimeter reset procedures.
Full Name
Yonaguni Airport
ICAO / IATA
ROYN / OGN
Municipality
Yonaguni
Country
Region
JP-47 — Okinawa Prefecture
GPS Coordinates
Transition Altitude
14,000 ft
Elevation
70 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 08 / 26
LIGHTED
Runway Length: 4,920 ft / 1,500 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 75.3° / 255.3°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 75.3° / 255.3°
RWY 08 (75.3°)
No ILS / Visual Only
RWY 26 (255.3°)
No ILS / Visual Only
A/G REMOTE
118.50 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026