Reference only — not for real-world navigation.
KHRO
Boone County Airport · Harrison
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,365 ft / 416 m
Transition Altitude
18,000 ft
Primary Channel
ASOS 121.13 MHz (ASOS)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
18/36 · 6,161 ft · AsphaltLIGHTEDFlight Planning
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Welcome to the technical flight briefing for Boone County Airport (KHRO), located in Harrison, 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 1,365 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
Boone County Airport
ICAO / IATA
KHRO / HRO
Municipality
Harrison
Country
Region
US-AR — Arkansas
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
1,365 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 18 / 36
ILS EQUIPPEDLIGHTED
Runway Length: 6,161 ft / 1,878 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 186° / 6°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 186° / 6°
RWY 18 (186°)
No ILS / Visual Only
RWY 36 (6°)
111.70 MHz
IDENT: HRO | CRS: 359°
ASOS ASOS
121.13 MHz
CNTR MEMPHIS CNTR
126.85 MHz
RDO JONESBORO RDO
122.45 MHz
UNIC CTAF/UNICOM
123.00 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026