Conroe-North Houston Regional Airport (CXO)

Airport information: Houston, TX, United States. Search for another airport below.

Search Airports

Or Browse by Country

Search by city, airport name or code, or select a country to browse all airports.

Looking up airport info...

Location and general information

IATA code: CXO
ICAO code: KCXO
FAA site number: 24072.1*A
City / state: Houston, TX
County: Montgomery
Time zone: America/Chicago
Reference point: 30°21'12.22" N
95°24'54.30" W
Elevation: 244.8 ft (surveyed)
Magnetic variation: 5° E (2000)
Status: Operational
Ownership: Public, Montgomery County
Use: Open to the public
Airport area: 1,346 acres
From downtown: 37 NM north
Sectional chart: Houston
Activated: 05/1944

Services and facilities

Control tower: Yes, 0600-2100 local
Attendance: All months, mon-fri, 0800-1700
All months, sat-sun, 0800-1600
Fuel: 100LL, Jet A
Airframe / engine repair: Major / major
Oxygen: Bottled high/low
Transient storage: Hangar, tie-downs
Other services: Avionics, charter, flight instruction, aircraft rental
ARTCC: Houston (ZHU)
Flight service: Montgomery County (CXO)
1-800-WX-BRIEF
NOTAM facility: CXO
Wind indicator: Lighted
Beacon: White and green, sunset to sunrise
Segmented circle: Yes
Landing fee: No
Customs: User fee airport
Airport manager: James Brown
936-788-8311
Last FAA inspection: 03/19/2026

FAA remarks

Extensive military helicopter actvty on airport.
(A23) hels use right traffic.
Military: fuel 1200-0300Z++, C936-494-4252.
For CD when control tower closed contact Houston approach at 281-443-5844, to CNL IFR at 281-443-5888.
Extensive student pilot training sr-ss.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

IATA code: CXO
ICAO code: KCXO
Location: Houston, TX, United States
Elevation: 244.8 ft
Time zone: America/Chicago
Coordinates: 30.3518, -95.4145

Runways

Runway	Size	Surface
14 / 32	7,501 × 150 ft	Concrete, good
01 / 19	5,000 × 100 ft	Concrete, good

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

IATA Code

ICAO Code

Country

Timezone

Latitude

Longitude

City