Conroe-North Houston Regional Airport
CXO · KCXO · Houston, TX · Towered · Print kneeboard
FAA airport diagramView full size ↓ Nearby now
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 08:39 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:16 AM | 11:16Z |
| Sunrise | 06:42 AM | 11:42Z |
| Sunset | 08:13 PM | 01:13Z |
| Evening civil twilight Loggable night begins | 08:39 PM | 01:39Z |
Plan a flight from KCXO
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 14LEFT traffic
- Heading
- 141° mag · 146° true
- Dimensions
- 7,501 × 150 ft
- TPA
- 1,200 ft MSL (≈1,000 AGL) · standard
- Surface
- Concrete
- Lights
- 4-light PAPI (left) (3°) + MALSR
- ILS
- ILS/DME · CAT I · LOC 108.7 (CXO) · GS 3.00°
- CTAF
- 124.125
More details — RWY 14
- Threshold elev
- 234 ft
- Markings
- precision
- Approach obstacle
- Trees, 73 ft, 2,700 ft from threshold, 0 ft B of centerline — 34:1 slope to clear
- Threshold crossing height
- 47 ft
- TDZ elevation
- 236 ft
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 01/19 | 5,000 ft | |
| 14/32 | 7,501 ft |
Prefer one flat page? Full runway details for KCXO → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KCXO kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
“Conroe”Taxi & takeoff
“Conroe”Departure & arrival
“Houston”Also
ATC assigns the exact frequency (in your clearance or on handoff) — which one depends on your SID (departing) or STAR (arriving).
By procedure & sector (8 frequencies)
| Frequency | Used by |
|---|---|
| 119.7 | ALEXANDRIA DP · BLTWY RNAV DP · BORRN RNAV DP · CRIED DP · DREMR DP · EL DORADO DP · GIFFA DP · HOODO RNAV DP · INDIE RNAV DP · JUNCTION DP · KARRR RNAV DP · LAKE CHARLES DP · LEONA DP · LUFKIN DP · LURIC RNAV DP · MMALT RNAV DP · PIEGY RNAV STAR · STRYA DP · STYCK DP · WATFO DP · WYLSN RNAV DP |
| 120.05 | HUDZY STAR · OHIIO STAR |
| 121.3 | CESAN STAR |
| 124.35 | RIICE STAR |
| 281.4 | ALEXANDRIA DP · APCH/P DEP/P · BLTWY RNAV DP · BORRN RNAV DP · CRIED DP · DREMR DP · EL DORADO DP · GIFFA DP · HOODO RNAV DP · INDIE RNAV DP · INDUSTRY RNAV DP · JUNCTION DP · KARR RNAV DP · LAKE CHARLES DP · LEONA DP · LUFKIN DP · LURIC RNAV DP · MMALT RNAV DP · PIEGY RNAV STAR · STRYA DP · STYCK DP · WATFO DP · WYLSN RNAV DP |
| 316.15 | RIICE STAR |
| 377.1 | CESAN STAR |
| 379.1 | HUDZY STAR · OHIIO STAR |
Source: FAA NASR (current 28-day cycle).
Instrument landing systems
RWY 14
| Runway | ILS |
|---|---|
| RWY 14 | ILS/DME · CAT I · LOC 108.7 (CXO) · GS 3.00° |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
IAH 116.60 · TNV 115.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| IAH · Humble | VORTAC | 116.60 · 113X | High | r346° / 24 NM |
| TNV · Navasota | VOR/DME | 115.90 · 106X | High | r075° / 33.6 NM |
Prefer one flat list? All KCXO frequencies →
Charts & procedures
Lowest minimums here: ILS with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KCXO, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / IATA
- KCXO / CXO
- Coordinates
- 30.3518, -95.4145
- Elevation
- 245 ft MSL
- Magnetic variation
- 5E
- Sectional chart
- HOUSTON
- Airport use
- Public
- Control tower
- Yes
- Tower hours
- 0600-2100
- Airspace
- Class D · CLASS D SVC 0600-2100; OTHER TIMES CLASS E
- Weather station
- ASOS · 118.325 · ☎ 936-379-2019
- ARTCC
- HOUSTON (ZHU)
- Flight service (FSS)
- MONTGOMERY COUNTY · 122.2 · 1-800-WX-BRIEF
- FSS outlet
- RCO → Montgomery County Radio (24)
- NOTAM facility
- CXO
- Attendance
- MON-FRI 0800-1700; SAT-SUN 0800-1600
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1944/05
- Distance from city
- 37 N
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- HIRL RWY 14/32 PRESET LOW INTST; TO INCR INTST & ACTVT REIL RWY 32 - CTAF. on 124.125 — Chart Supplement ↗
Runway lighting aids — 01: 2-light PAPI (left) · 19: 2-light PAPI (left) · 14: 4-light PAPI (left) + MALSR · 32: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- HIGH/LOW
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Avionics, Charter, Instruction, Rental
Ownership & management 2 contacts
Remarks FAA · 6 notes
General
- EXTSV MIL HEL ACTVTY ON ARPT.
- (A23) HELS USE RIGHT TFC.
- MILITARY: FUEL 1200-0300Z++, C936-494-4252.
- FOR CD WHEN ATCT CLSD CTC HOUSTON APCH AT 281-443-5844, TO CNL IFR AT 281-443-5888.
- EXTSV STUDENT PILOT TRNG SR-SS.
Lighting
- HIRL RWY 14/32 PRESET LOW INTST; TO INCR INTST & ACTVT REIL RWY 32 - CTAF.
Embed KCXO weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KCXO — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: 32TE M-4 Airport (private) (3 NM) · 16XS Outlaw Flyers Airport (private) (4 NM) · 25TX Chennault Airfield (private) (5 NM) · TA77 Flyers Ridge Airport (private) (6 NM) · 34XS Flying Hare Field Airport (private) (7 NM) · 97TS Gdap Air Ranch Airport (private) (10 NM)
About KCXO
Conroe-North Houston Regional Airport (CXO · KCXO) is an airport in Houston, TX, at 245 ft MSL. It has 2 runways, the longest 7,501 ft, with a control tower. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KCXO, refreshed from the Aviation Weather Center and FAA NASR.
Does KCXO have a control tower?
Yes. Conroe-North Houston Regional Airport has an operating FAA control tower. See the Comms & NavAids section for tower and ground frequencies.
What is the longest runway at KCXO?
Conroe-North Houston Regional Airport has 2 runways; the longest is 7,501 ft. See the Runways section for headings, surface, and lighting.
Where is KCXO?
Conroe-North Houston Regional Airport is in Houston, TX, at an elevation of 245 ft MSL. Coordinates: 30.3518, -95.4145.
Fly out of KCXO often?
Save KCXO as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KCXO in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.