AirNav   Duncan Aviation - Near you to 
keep you flying
 
 1890 users online  

CN12 Williams Gliderport
Williams, California, USA

GOING TO WILLIAMS?


FAA INFORMATION EFFECTIVE 03 SEPTEMBER 2026

Location

FAA Identifier: CN12
Lat/Long: 39-09-48.6080N 122-07-53.9080W
39-09.810133N 122-07.898467W
39.1635022,-122.1316411
(estimated)
Elevation: 68 ft. / 21 m (estimated)
Variation: 16E (1985)
From city: 1 mile NE of WILLIAMS, CA
Time zone: UTC -7 (UTC -8 during Standard Time)
Zip code: 95987

Gliderport Operations

Gliderport use: Private use. Permission required prior to landing
Control tower: no
ARTCC: OAKLAND CENTER
FSS: RANCHO MURIETA FLIGHT SERVICE STATION
Attendance: UNATNDD
Wind indicator: yes
Segmented circle: no
Landing fee: yes

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
ILAr301/7.4WILLIAMS VORTAC114.4018E
MYVr263/26.3MARYSVILLE VOR/DME110.8016E

Gliderport Services

Airframe service: NONE
Powerplant service: NONE

Runway Information

Runway 16/34

Dimensions: 2500 x 40 ft. / 762 x 12 m
Surface: asphalt
RUNWAY 16  RUNWAY 34
Traffic pattern: rightright

Gliderport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: VACAVILLE AERO SVCS INC
2668 HUSTED ROAD
WILLIAMS, CA 95987-5105
Phone 530-473-5600
Manager: BRETT R. MAYES
2668 HUSTED ROAD
WILLIAMS, CA 95987-5105
Phone 530-473-5600
ADD'L CONTACT NOELLE MAYES, 530-330-4354, NOELLE@WILLIAMSSOARING.COM

Additional Remarks

- RWY/APRON - POOR; UNPAVED PORTION - POOR/SOFT WHEN WET.
- FOR CD CTC OAKLAND ARTCC AT 510-745-3380.

Instrument Procedures

There are no published instrument procedures at CN12.

Some nearby airports with instrument procedures:

O08 - Sidney Pickels Field Airport (6 nm E)
KWLW - Willows/Glenn County Airport (22 nm N)
KMYV - Yuba County Airport (26 nm E)
KOVE - Oroville Municipal Airport (31 nm NE)
O41 - Watts-Woodland Airport (32 nm S)
 
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes
Area around CN12 (Williams Gliderport)
 
Road maps at: MapQuest Bing Google
 
Aerial photo
WARNING: Photo may not be current or correct
Aerial photo of CN12 (Williams Gliderport)
Photo by Kempton Izuno

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

 
Sectional chart

 
Airport distance calculator
Flying to Williams Gliderport? Find the distance to fly.

From to CN12

Sunrise and sunset
Times for 30-Sep-2026
 Local
(UTC-7)
 Zulu
(UTC)
Morning civil twilight06:3813:38
Sunrise07:0514:05
Sunset18:5201:52
Evening civil twilight19:1902:19

Current date and time
Zulu (UTC)  30-Sep-2026 10:56:21
Local (UTC-7)  30-Sep-2026 03:56:21
 
METAR
KOVE 
31nm NE 
300953Z AUTO 14003KT 10SM CLR 18/07 A2973 RMK AO2 SLP068 T01780067
KBAB 
32nm E 
300955Z 00000KT 10SM CLR 14/06 A2972 RMK AO2A SLP066 T01390055 $
KSMF 
37nm SE 
300953Z 00000KT 10SM CLR 14/08 A2972 RMK AO2 SLP064 T01440083 $
KDWA 
37nm S 
301030Z AUTO 00000KT 10SM CLR 17/07 A2974 RMK AO2
KLHM 
39nm SE 
301035Z AUTO 35005KT 10SM CLR 12/05 A2973 RMK AO1
KCIC 
40nm N 
301035Z AUTO 00000KT 10SM CLR 19/03 A2973 RMK AO1
KEDU 
41nm SE 
301040Z AUTO 00000KT 10SM 17/07 A2973 RMK AO1
KMCC 
45nm SE 
301035Z AUTO 00000KT 10SM CLR 19/05 A2973 RMK AO2
KVCB 
48nm S 
300953Z AUTO 14003KT 10SM CLR 18/08 A2973 RMK AO2 SLP066 T01830078
KSAC 
50nm SE 
300953Z AUTO 09003KT 10SM CLR 17/09 A2973 RMK AO2 SLP066 T01670089
TAF
KBAB 
32nm E 
300300Z 3003/0109 VRB06KT 9999 SKC QNH2964INS TX32/3023Z TN16/3014Z
KSMF 
37nm SE 
300520Z 3006/0106 VRB05KT P6SM SKC FM010000 22006KT P6SM SKC
NOTAMs
Click for the latest NOTAMs
NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.

 

 
 

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 Williams Gliderport, you should consider listing it here.  To start the listing process, click on the button below
 
Add a business
 

Other Pages about Williams Gliderport

Update a link
 
Copyright © AirNav, LLC. All rights reserved. Privacy Policy  Contact