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KRIR Flabob Airport
Riverside/Rubidoux, California, USA

GOING TO RIVERSIDE/RUBIDOUX?


FAA INFORMATION EFFECTIVE 14 MAY 2026

Location

FAA Identifier: RIR
Lat/Long: 33-59-19.6350N 117-24-35.6750W
33-59.327250N 117-24.594583W
33.9887875,-117.4099097
(estimated)
Elevation: 767 ft. / 234 m (estimated)
Variation: 13E (2010)
From city: 3 miles NW of central business district of the associated city
Time zone: UTC -7 (UTC -8 during Standard Time)
Zip code: 92509

Airport Operations

Airport use: Open to the public
Activation date: 04/1942
Control tower: no
ARTCC: LOS ANGELES CENTER
FSS: RIVERSIDE FLIGHT SERVICE STATION
NOTAMs facility: RAL (NOTAM-D service available)
Attendance: MON-FRI 0830-1630
Pattern altitude: 1467 ft. MSL
NIGHT TPA 1000 FT AGL AROUND THE MOUNTAIN.
Wind indicator: lighted
Segmented circle: no
Lights: DUSK-DAWN. ACTVT MIRL RY 06/24 - CTAF.

Airport Communications

CTAF/UNICOM: 122.8
SOCAL APPROACH: 135.4
SOCAL DEPARTURE: 135.4
CLASS C: 135.4 ;SOUTH-SW
WX ASOS at RAL (2.8 nm SW): 128.8 (951-352-4392)
WX ASOS at ONT (10 nm NW): PHONE 909-472-0788
WX AWOS-3 at SBD (11 nm NE): PHONE 909-382-0067
WX AWOS-3PT at AJO (11 nm SW): 132.175 (951-340-4764)
WX ASOS at CNO (11 nm W): PHONE 909-393-5823
WX AWOS-3P at CCB (16 nm NW): 119.525 (909-985-4731)
WX AWOS-3PT at POC (19 nm W): PHONE 909-962-5407

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
RALr031/(2.8)RIVERSIDE VOR108.6014E
PDZr040/7.3PARADISE VORTAC112.2015E
HDFr305/(17.0)HOMELAND VOR112.0514E
POMr091/19.5POMONA VORTAC110.4015E
ELBr026/24.7EL TORO VOR/DME117.2014E
SLIr054/34.4SEAL BEACH VORTAC115.7015E
VCVr168/36.3VICTORVILLE VOR/DME109.0514E

 
NDB name  Hdg/Dist  Freq  Var  ID
PETIS194/4.639714ESB ... -...

Airport Services

Fuel available: 100LL
Parking: tiedowns
Airframe service: MAJOR
Powerplant service: MAJOR
Bottled oxygen: NONE
Bulk oxygen: NONE

Runway Information

Runway 6/24

Dimensions: 3190 x 50 ft. / 972 x 15 m
Surface: asphalt, in good condition
Runway edge lights: medium intensity
RWY 06/24 NSTD MIRL GTR THAN 10 FT FROM RWY EDGE.
RUNWAY 6  RUNWAY 24
Latitude: 33-59.267000N33-59.387500N
Longitude: 117-24.901833W117-24.287333W
Elevation: 750.3 ft.766.8 ft.
Traffic pattern: leftleft
Runway heading: 064 magnetic, 077 true244 magnetic, 257 true
Markings: nonprecision, in good conditionnonprecision, in good condition
Runway end identifier lights: nono
Touchdown point: yes, no lightsyes, no lights
Obstructions: 25 ft. trees, 310 ft. from runway, 4:1 slope to clearnone

Airport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: FLABOB AIRPORT, LLC
4130 MENNES AVE
RIVERSIDE, CA 92509
Phone 951-683-2309
Manager: COLEMAN FAIT
4130 MENNES AVE
RIVERSIDE, CA 92509
Phone 951-683-2309

Additional Remarks

MTN 1340 FT MSL 3/4 MILE SE OF ARPT +20 FT CROSS ON TOP.
DEPARTURES TO THE SOUTH CTC RIVERSIDE ATCT.
RY 24 AFT TKOF TURN LEFT 10 DEG; STAY NORTH OF RIVERBED.
RY 24 CALM WIND RY.
FOR CD CTC SOCAL APCH AT 800-448-3724.

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 14 May 2026 at 0901Z to 11 June 2026 at 0900Z.

 
IAPs - Instrument Approach Procedures
RNAV (GPS)-A   download (277KB)
NOTE: Special Take-Off Minimums/Departure Procedures apply   download (132KB)

Other nearby airports with instrument procedures:

KRAL - Riverside Airport (3 nm SW)
KRIV - March Air Reserve Base (10 nm SE)
KONT - Ontario International Airport (10 nm NW)
KSBD - San Bernardino International Airport (11 nm NE)
KAJO - Corona Municipal Airport (11 nm SW)
KCNO - Chino Airport (11 nm W)
KREI - Redlands Municipal Airport (14 nm NE)
KCCB - Cable Airport (16 nm NW)
KPOC - Brackett Field Airport (19 nm W)
 
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Luxivair - San Bernardino International Airport
 
Area around KRIR (Flabob Airport)
 
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Aerial photo
WARNING: Photo may not be current or correct
Aerial photo of KRIR (Flabob Airport)
Photo by Fred Emmert AirViews.com
Photo taken 25-Sep-2013
looking northeast.

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

 
Sectional chart

 
Airport distance calculator
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From to KRIR

Sunrise and sunset
Times for 18-May-2026
 Local
(UTC-7)
 Zulu
(UTC)
Morning civil twilight05:1912:19
Sunrise05:4712:47
Sunset19:4502:45
Evening civil twilight20:1303:13

Current date and time
Zulu (UTC)  18-May-2026 11:57:28
Local (UTC-7)  18-May-2026 04:57:28
 
METAR
KRAL 
3nm SW 
181153Z AUTO 00000KT 9SM FEW025 14/11 A2983 RMK AO2 SLP089 T01390111 10167 20139 53007
KONT 
9nm NW 
181153Z 24004KT 8SM BKN018 BKN025 14/12 A2982 RMK AO2 SLP092 T01440117 10161 20139 53005 $
KRIV 
10nm SE 
181121Z 16004KT 10SM BKN012 12/10 A2980 RMK AO2A SLP084
KCNO 
10nm W 
181153Z AUTO 00000KT 10SM OVC023 14/11 A2984 RMK AO2 SLP100 T01390111 10167 20133 53005
KSBD 
11nm NE 
181140Z AUTO 00000KT 7SM BKN018 OVC026 13/09 A2983 RMK AO2 T01330087
KAJO 
11nm SW 
181116Z AUTO 00000KT 9SM BKN025 12/11 A2983 RMK AO2
KCCB 
16nm NW 
119.525 909-985-4731
181135Z AUTO 27004KT 7SM BKN012 OVC018 14/14 A2982 RMK AO2
KPOC 
19nm W 
180347Z 23008KT 5SM BR OVC025 16/12 A2977 RMK LAST
TAF
KONT 
9nm NW 
181003Z 1810/1912 27005KT P6SM SCT025 SCT035 FM181500 03015G25KT P6SM SKC FM190000 25011KT P6SM FEW150 FM190400 VRB05KT P6SM SKC
KRIV 
10nm SE 
181015Z 1810/1910 15006KT 9999 BKN015 BKN025 QNH2977INS TEMPO 1810/1815 8000 -DZ BR SCT015 BKN025 BECMG 1815/1816 VRB04KT 9999 NSW BKN030 QNH2985INS BECMG 1819/1820 32009KT 9999 SCT040 510006 QNH2982INS WND 280V360 TEMPO 1821/1903 32012G20KT BECMG 1903/1904 24006KT 9999 SKC QNH2990INS BECMG 1909/1910 VRB04KT 9999 SKC QNH2996INS TX25/1822Z TN11/1814Z
KSBD 
11nm NE 
180808Z 1808/1906 VRB05KT P6SM BKN025 FM181030 34005KT P6SM SCT030 FM181800 36011KT P6SM FEW150 FM190200 26011KT P6SM SKC
NOTAMs
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FBO, Fuel Providers, and Aircraft Ground Support

  
 Business Name 
 
 Contact 
 
 Services / Description 
 
Fuel Prices
 
Comments
  
Flabob Airport 951-683-2309
no information available

If you are affiliated with Flabob Airport and would like to show here your services, contact info, web link, logo, and more, click here
100LL
SS $6.25 
 Updated 08-May-2026
 
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SS=Self service
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Where to Eat: Catering, Restaurants, Food shops

  
 Business Name 
 
 Contact 
 
 Services / Description 
 
Distance
 
Comments
  
Flabob Cafe 951-686-6660
no information available

If you are affiliated with Flabob Cafe and would like to show here your services, contact info, web link, logo, and more, click here
on airport  
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Other Pages about Flabob Airport

www.flabob.org
philtilden.com/...
 
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