Reference only — not for real-world navigation.
KBYH
Arkansas International Airport · Blytheville
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
254 ft / 77 m
Transition Altitude
18,000 ft
Primary Channel
UNIC 122.70 MHz (CTAF/UNICOM)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
18/36 · 11,602 ft · PEMLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Arkansas International Airport (KBYH), located in Blytheville, 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 254 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.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
Arkansas International Airport
ICAO / IATA
KBYH / BYH
Municipality
Blytheville
Country
Region
US-AR — Arkansas
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
254 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 18 / 36
ILS EQUIPPEDLIGHTED
Runway Length: 11,602 ft / 3,536 m
Runway Width: 150 ft / 46 m
Surface Type: PEM
Heading: 180° / 360°
Runway Width: 150 ft / 46 m
Surface Type: PEM
Heading: 180° / 360°
RWY 18 (180°)
110.30 MHz
IDENT: BYH | CRS: 181°
RWY 36 (360°)
No ILS / Visual Only
CNTR MEMPHIS CNTR
134.65 MHz
UNIC CTAF/UNICOM
122.70 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026