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KSQL San Carlos Airport
San Carlos, California, USA

GOING TO SAN CARLOS?


FAA INFORMATION EFFECTIVE 16 APRIL 2026

Location

FAA Identifier: SQL
Lat/Long: 37-30-42.7000N 122-14-58.3120W
37-30.711667N 122-14.971867W
37.5118611,-122.2495311
(estimated)
Elevation: 5.5 ft. / 1.7 m (surveyed)
Variation: 15E (2000)
From city: 2 miles NE of SAN CARLOS, CA
Time zone: UTC -7 (UTC -8 during Standard Time)
Zip code: 94070

Airport Operations

Airport use: Open to the public
Activation date: 07/1952
Control tower: yes
ARTCC: OAKLAND CENTER
FSS: OAKLAND FLIGHT SERVICE STATION
NOTAMs facility: SQL (NOTAM-D service available)
Attendance: 0700-2100
Pattern altitude: 805.5 ft. MSL
APPLIES TO BOTH-FIXED WING AND HEL.
Wind indicator: lighted
Segmented circle: yes
Lights: WHEN ATCT CLSD; ACTVT MIRL RWY 12/30 & REIL RWY 12/30 - 119.0
Beacon: white-green (lighted land airport)
Operates sunset to sunrise.

Airport Communications

CTAF: 119.0
UNICOM: 122.95
ATIS: 125.9
WX AWOS-3P: 125.9 (650-593-0613)
SAN CARLOS GROUND: 121.6 [0700-2100]
SAN CARLOS TOWER: 119.0 326.2 [0700-2100]
NORCAL APPROACH: 133.95 135.65
NORCAL DEPARTURE: 135.65
WX ASOS at SFO (9 nm NW): PHONE 650-250-5841
WX ASOS at HWD (11 nm NE): PHONE 510-786-3052
WX AWOS-3PT at NUQ (11 nm SE): 124.175 (650-386-0655)
WX AWOS-3 at HAF (12 nm W): 127.275 (650-728-5649)
WX ASOS at OAK (13 nm N): PHONE 510-214-1776
WX AWOS-AV at 18CN (17 nm NW): 119.925 (415-514-4209)
WX ASOS at SJC (18 nm SE): PHONE 408-969-0838
  • FREQ 121.5 NOT AVAILABLE.

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
OSIr355/7.3WOODSIDE VOR/DME113.9017E
SFOr121/8.8SAN FRANCISCO VOR/DME115.8017E
OAKr168/12.9OAKLAND VOR/DME116.8017E
SJCr284/16.7SAN JOSE VOR/DME114.1016E
SAUr131/24.4SAUSALITO VOR/DME116.2017E
CCRr180/33.4CONCORD VOR/DME117.0017E

Airport Services

Fuel available: 100LL JET-A JET-A+ UL94
Parking: tiedowns
Airframe service: MINOR
Powerplant service: MINOR
Bottled oxygen: NONE
Bulk oxygen: LOW

Runway Information

Runway 12/30

Dimensions: 2621 x 75 ft. / 799 x 23 m
Surface: asphalt, in fair condition
Weight bearing capacity: 
Single wheel: 12.5
Runway edge lights: medium intensity
RUNWAY 12  RUNWAY 30
Latitude: 37-30.872110N37-30.551228N
Longitude: 122-15.153375W122-14.790375W
Elevation: 5.0 ft.5.1 ft.
Traffic pattern: left
HEL RIGHT TFC RWY 12/LEFT TFC RWY 30.
right
FIXED-WING RIGHT TFC RWY 30/LEFT TFC RWY 12.
Runway heading: 123 magnetic, 138 true303 magnetic, 318 true
Markings: nonprecision, in good conditionnonprecision, in good condition
Visual slope indicator: 2-box VASI on left (3.00 degrees glide path)2-box VASI on left (3.00 degrees glide path)
UNUSBL BYD 8 DEG LEFT OF CNTRLN.
Runway end identifier lights: yesyes
Touchdown point: yes, no lightsyes, no lights
Obstructions: 18 ft. pole, 565 ft. from runway, 80 ft. right of centerline, 20:1 slope to clearnone
7' LGTD DIKE 100' E OF CNTRLN AT THR, EXTENDING TO 60' E OF CNTRLN AT END OF PRIMARY SFC.

Airport Ownership and Management from official FAA records

Ownership: Publicly-owned
Owner: SAN MATEO COUNTY
555 COUNTY CENTER, 5TH FLOOR
REDWOOD CITY, CA 94063-1665
Phone 650-573-3700
DIR OF PUB WORKS - ANN M. STILLMAN.
Manager: GRETCHEN KELLY
620 AIRPORT DR
SAN CARLOS, CA 94070
Phone 650-573-3700

Additional Remarks

FOR CD WHEN ATCT IS CLSD CTC NORCAL APCH AT 916-361-3829.
RABBIT AVIATION 130.00
LRG HEL SHOULD AVOID OVERFLIGHT OF DIRT INFIELD AREAS.
NO TGL OR STOP AND GO LDGS WHEN ATCT CLSD.
CALM WIND RWY 12.
NOISE SENSITIVE AREAS S THRU NE OF ARPT. FOR NOISE ABATEMENT PROCEDURES CTC AMGR (650) 573-3700.
MIGRATORY BIRD ACT ON & INVOF OF ARPT.
100 FT STEEL TRANSMISSION TWRS AND POWERLINES LCTD 750 FT WEST AND PARALLEL TO RWY 12/30.
7 FT LIGHTED DIKE LCTD IN RWY SAFETY AREA ON APCH END RWY 30.

Instrument Procedures

NOTE: All procedures below are presented as PDF files. If you need a reader for these files, you should download the free Adobe Reader.

NOT FOR NAVIGATION. Please procure official charts for flight.
FAA instrument procedures published for use from 16 April 2026 at 0901Z to 14 May 2026 at 0900Z.

 
STARs - Standard Terminal Arrivals
POINT REYES THREE   download (222KB)
POINT REYES THREE   download (222KB)
 
IAPs - Instrument Approach Procedures
RNAV (GPS) Y RWY 30 **CHANGED**   download (347KB)
RNAV (GPS) Z RWY 30 **CHANGED**   download (339KB)
NOTE: Special Alternate Minimums apply   download (59KB)
NOTE: Special Take-Off Minimums/Departure Procedures apply   download (358KB)

Other nearby airports with instrument procedures:

KPAO - Palo Alto Airport (7 nm SE)
KSFO - San Francisco International Airport (9 nm NW)
KHWD - Hayward Executive Airport (11 nm NE)
KNUQ - Moffett Federal Airfield (11 nm SE)
KHAF - Half Moon Bay Airport (12 nm W)
KOAK - Oakland San Francisco Bay Airport (13 nm N)
KSJC - Norman Y Mineta San Jose International Airport (18 nm SE)
 
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Mountain West Aviation, LLC
 
Area around KSQL (San Carlos Airport)
 
Road maps at: MapQuest Bing Google
 
Aerial photo
WARNING: Photo may not be current or correct
Aerial photo of KSQL (San Carlos Airport)
Photo by Chris Leipelt
Photo taken 30-Dec-2015
looking east.

Do you have a better or more recent aerial photo of San Carlos Airport that you would like to share? If so, please send us your photo.

 
Sectional chart

 
Airport diagram
Diagram of KSQL (San Carlos Airport)
Download PDF
of official airport diagram from the FAA

 
Airport distance calculator
Flying to San Carlos Airport? Find the distance to fly.

From to KSQL

Sunrise and sunset
Times for 20-Apr-2026
 Local
(UTC-7)
 Zulu
(UTC)
Morning civil twilight06:0113:01
Sunrise06:2813:28
Sunset19:4802:48
Evening civil twilight20:1503:15

Current date and time
Zulu (UTC)  20-Apr-2026 21:25:56
Local (UTC-7)  20-Apr-2026 14:25:56
 
METAR
KSQL 202047Z 16010KT 7SM OVC040 17/12 A2990
KPAO 
7nm SE 
202047Z 19007G20KT 10SM -RA BKN030 18/10 A2989
KSFO 
8nm NW 
202056Z 19006KT 10SM FEW024 BKN031 OVC049 16/13 A2989 RMK AO2 RAE00B19E53 SLP122 P0001 60003 T01610128 50002 $
KHWD 
11nm NE 
202054Z 12004KT 5SM RA OVC055 16/12 A2990 RMK AO2 SLP133 P0006 60006 T01610117 50003
KOAK 
11nm N 
202053Z 17011KT 9SM -RA BKN040 OVC050 16/13 A2990 RMK AO2 SLP126 P0003 60007 T01610128 50003
KNUQ 
12nm SE 
202055Z AUTO 20014KT 8SM BKN060 OVC070 18/08 A2989 RMK AO2
KHAF 
12nm W 
202055Z AUTO 18020KT 1 1/4SM BR BKN029 BKN034 14/14 A2991 RMK AO2 P0002
KSJC 
18nm SE 
202053Z 21017G24KT 10SM FEW030 BKN060 OVC070 19/10 A2989 RMK AO2 SLP121 T01890100 58001
TAF
KSFO 
8nm NW 
201741Z 2018/2124 14010G18KT 6SM -RA SCT035 OVC050 FM202200 21016G24KT 5SM -RA BR BKN030 OVC040 FM210300 17008KT 6SM -SHRA BR SCT025 OVC040 FM211000 19010G19KT 4SM SHRA BR SCT025 OVC040 FM211800 23016G23KT P6SM VCSH SCT040 OVC070
KOAK 
11nm N 
201741Z 2018/2124 13014G22KT 6SM -RA SCT025 OVC050 FM202200 24010G21KT 5SM -RA BR BKN030 OVC040 FM210300 21008KT 6SM -SHRA BR SCT025 OVC040 FM211100 21010KT 4SM SHRA BR SCT025 OVC040 FM211800 23014G22KT P6SM VCSH SCT040 OVC070
KHAF 
12nm W 
201741Z 2018/2118 17014G24KT 5SM -RA BR SCT025 OVC050 FM202000 21016G24KT 4SM RA BR BKN025 OVC040 FM210100 18010G20KT 6SM SHRA BR BKN018 OVC040 FM211000 16012G21KT 4SM SHRA BR SCT020 OVC040 FM211700 23014G22KT 6SM BR VCSH SCT020 OVC070
KSJC 
18nm SE 
201741Z 2018/2118 15016G20KT P6SM VCSH BKN100 FM202000 19016G25KT 6SM -RA OVC050 FM210000 21016G24KT 5SM -RA BR BKN030 OVC050 FM210600 16008KT 6SM -SHRA BR SCT030 OVC040 FM211300 19012G18KT 5SM SHRA BR SCT030 OVC040
NOTAMs
Click for the latest NOTAMs
NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.

 

 
 

Aviation Businesses, Services, and Facilities

  
 Business Name 
 
 Contact 
 
 Services / Description 
 
Distance
 
Comments
  
 San Carlos Flight Center
650-946-1700
[web site]
[email]
Flight training, Aircraft rental, Aircraft maintenance, Aircraft parts, Flying club, Internet access, Restrooms

More info about San Carlos Flight Center
on airport  
   write
West Valley Flying Club 650-856-2030
[web site]
Flight training, Aircraft rental, Pilot supplies, Flying club

More info about West Valley Flying Club
on airport  
   write
 

Where to Eat: Catering, Restaurants, Food shops

  
 Business Name 
 
 Contact 
 
 Services / Description 
 
Distance
 
Comments
  
Sky Kitchen 650-595-0464
no information available

If you are affiliated with Sky Kitchen and would like to show here your services, contact info, web link, logo, and more, click here
on airport  
   write
 

Things to do: Attractions on or near the airport

  
 Business Name 
 
 Contact 
 
 Services / Description 
 
Distance
 
Comments
  
Hiller Aviation Museum 650-654-0200
no information available

If you are affiliated with Hiller Aviation Museum and would like to show here your services, contact info, web link, logo, and more, click here
on airport  
   write
 

Would you like to see your business listed on this page?

 If your business provides an interesting product or service to pilots, flight crews, aircraft, or users of the San Carlos Airport, you should consider listing it here.  To start the listing process, click on the button below
 
Add a business
 

Other Pages about San Carlos Airport

publicworks.smcgov.org/san-carlos-airport
www.sancarlosairport.org
 
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