Reference only — not for real-world navigation.
KCXO
Conroe-North Houston Regional Airport · Houston
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
245 ft / 75 m
Transition Altitude
18,000 ft
Primary Channel
ASOS 118.33 MHz (ASOS)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Conroe-North Houston Regional Airport (KCXO), located in Houston, 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 245 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
Conroe-North Houston Regional Airport
ICAO / IATA
KCXO / CXO
Municipality
Houston
Country
Region
US-TX — Texas
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
245 ft
Official Website
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 14 / 32
ILS EQUIPPEDLIGHTED
Runway Length: 6,000 ft / 1,829 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 145.5° / 325.5°
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 145.5° / 325.5°
RWY 14 (145.5°)
108.70 MHz
IDENT: CXO | CRS: 140°
RWY 32 (325.5°)
No ILS / Visual Only
Runway 01 / 19
LIGHTED
Runway Length: 3,974 ft / 1,211 m
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 17.1° / 197.1°
Runway Width: 100 ft / 30 m
Surface Type: Asphalt
Heading: 17.1° / 197.1°
RWY 01 (17.1°)
No ILS / Visual Only
RWY 19 (197.1°)
No ILS / Visual Only
A/D HOUSTON APP/DEP
119.70 MHz
ASOS ASOS
118.33 MHz
CLD CLNC DEL
119.55 MHz
RDO RDO
122.20 MHz
UNIC CTAF/UNICOM
122.95 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026