General Aviation Field

Flabob Airport (KRIR)

4130 Mennes Ave, Riverside, CA 92509


1
Runway
764 ft
Elevation
1
FBO
25K+
Annual Ops

Current Conditions at KRIR

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Flabob Airport, 4130 Mennes Ave, Riverside, CA 92509

Field Data

Airport Identity
Airport NameFlabob Airport
ICAO CodeKRIR
IATA CodeRIR
FAA IdentifierRIR
Address4130 Mennes Ave, Riverside, CA 92509
Elevation764 ft MSL
Coordinates33.9897° N, 117.4112° W
Owner / OperatorFlabob Airport Inc
Phone+1-951-683-2309
FAA DataAirNav RIR
Operations & Facilities
Runways06/24: 3,220 ft (Asphalt)
FBOsFlabob Aviation
CustomsNo
Fuel100LL
HoursSunrise to Sunset
ApproachesVisual
Tower / FreqUncontrolled — CTAF 122.9
Annual Operations25,000+

Airport Overview

The Riverside, CA region is served by Flabob Airport (KRIR), a public-use airport at 764 feet elevation. Runway infrastructure includes 1 strip(s); the primary surface extends 0 feet (Asphalt). Operators and private travelers use Flabob Airport for its direct ramp access and minimal ground delays. For official FAA airport data, visit the FAA Airport Data portal or AirNav KRIR.

Private Aviation Briefing

Flabob Airport (KRIR) serves Riverside at 764 ft MSL elevation. This briefing covers the private aviation considerations for operators, passengers, and flight departments using this facility.

U.S. General Aviation Context

Flabob Airport is part of the U.S. National Airspace System, regulated by the FAA. As a CA facility, the airport contributes to the regional transportation network connecting Riverside to the broader aviation system. FAA Part 135 charter operators serve this airport, and The Jet Finder can source aircraft positioned near KRIR for on-demand charter.

Runway Capability

Flabob Airport's 3220-foot runway limits operations to piston aircraft, light turboprops, and select short-field-capable jets. The Pilatus PC-12 (2,600 ft required), Cessna Caravan, and King Air C90 are among the turbine aircraft that can use fields of this length. Charter passengers should coordinate with The Jet Finder to identify aircraft types suited to KRIR's runway.

Charter Considerations

Ground transportation at Flabob Airport is a factor in total travel time. Private aviation eliminates the commercial terminal experience, but the drive from KRIR to your final destination determines the true door-to-door advantage. FBOs at most airports offer car service coordination, rental car delivery to the ramp, and concierge ground transportation for arriving passengers.

What to Know Before You Fly

Fuel pricing varies significantly between airports and FBOs. Jet-A at Flabob Airport may cost $5.50 to $10.00 per gallon depending on the FBO. On shorter flights, fuel cost is a minor component. On longer legs, the price difference between FBOs adds up. The Jet Finder factors fuel cost into charter quotes to ensure accurate pricing from KRIR.

Safety & Planning

Flight planning from Flabob Airport accounts for current NOTAMs, TFRs, and airspace restrictions. Pilots operating from KRIR check published notices before every departure. Temporary flight restrictions near stadiums, presidential movements, and military operations can affect routing and timing. The Jet Finder monitors these factors and communicates schedule impacts proactively.

Airport Selection Strategy

Based aircraft availability at Flabob Airport directly impacts charter pricing. Airports with more locally based jets generate lower positioning costs. If KRIR has limited based aircraft, the charter operator repositions from the nearest base, adding 30 to 60 minutes of flight time at the hourly rate. The Jet Finder identifies the closest available aircraft to minimize this cost.

Seasonal Factors

Convective weather season (May through September) impacts afternoon scheduling reliability at Flabob Airport. Thunderstorm activity typically builds after 2:00 PM local time, potentially delaying departures from KRIR. Morning flights on this corridor routinely depart on schedule. The Jet Finder recommends morning departures when schedule certainty matters.

Location & Address

Flabob Airport occupies coordinates 33.9897° N, -117.4112° W at 764 feet above sea level. FBO-arranged car service or rideshare connects passengers from Flabob Airport to Riverside and surrounding areas efficiently.

Runways & Facilities

At 0 feet, Flabob Airport's runway accommodates piston singles and light turboprops. Jet operations are not practical at this field length. Pilots flying larger aircraft should plan for a nearby airport with more runway.

FBOs & Ground Services

FBO services at KRIR cover the standard general aviation needs: fuel, parking, and ground handling. Service levels vary by facility size and staffing. Pilots and passengers should coordinate arrival requirements in advance, particularly for after-hours operations at Flabob Airport.

Charter a Jet from Flabob Airport

Private charter from KRIR starts with a single call. The Jet Finder sources aircraft from a nationwide network of FAA Part 135 operators, matching runway capabilities at KRIR with the right aircraft for your route.

Charter a private jet from KRIR

Fly Private from KRIR

The Jet Finder coordinates charter flights from Flabob Airport. Tell us your destination, dates, and passenger count. We source aircraft from FAA Part 135 operators matched to KRIR's runway and facilities.

Contact Us

Weather & Operations

Regional climate patterns apply.

Landing Fee Estimates

No landing fees at Flabob Airport. This airport does not charge landing fees for general aviation traffic.

Fuel Availability at RIR

Flabob Airport provides 100LL avgas. Jet-A fuel is not available at this field. For Jet-A, the nearest options are Riverside (RAL) and March ARB (RIV).

Aircraft Registered in RIVERSIDE (213)

213 aircraft are registered to owners in RIVERSIDE, CA according to the FAA Aircraft Registry. Showing 20 of 213. Track live flights from RIR →

N10251
FLAGG LARRY D LARRYS MIXTURE · 2001
N103NA
DOUGLAS C-47B · 1945
N112WK
KONTARA TBV-1 · 2007
N113MV
SOCATA TB21 · 2003
N11430
CESSNA 150L · 1973
N11GM
BEECH V35B · 1979
N12239
CESSNA 172M · 1973
N123CT
BEECH V35 · 1967
N1354T
PIPER PA-28R-200 · 1972
N13BT
CONSOLIDATED VULTEE BT-15 · 1942
N1408C
CESSNA 177B · 1977
N1414F
CESSNA 172H · 1966
N144PD
ROBINSON HELICOPTER COMPANY R44 II · 2003
N146SD
DELATORRE SAMUEL VANS RV-7A
N1535W
BEECH F33A · 1972
N15BM
CIRRUS DESIGN CORP SR22 · 2008
N188RJ
BEECH P35 · 1963
N19312
CESSNA 150L · 1973
N1985
SHEEHAN MICHAEL F SPECIAL
N19KD
AERO COMMANDER 520

Regional Aviation Context

California has more registered aircraft than any other state. The state's GA infrastructure ranges from backcountry strips in the Sierra Nevada to the busiest GA airport in the world at Van Nuys.

Operational Considerations

Flabob Airport's 764-foot field elevation keeps density altitude effects manageable. Even on warm days, density altitude here tops out around 2,564 feet — within normal performance parameters for most aircraft. The 0-foot runway provides approximately 0 feet of effective sea-level performance.

Subtropical conditions at Flabob Airport mean warm temperatures dominate year-round. The primary weather challenge is convective: afternoon thunderstorms build rapidly during the warm season, often reaching maturity between 14:00 and 18:00 local time. Morning departures (before 10:00 local) consistently provide the smoothest, clearest conditions. Haze and humidity can reduce visibility below VFR minimums without obvious cloud formation. The cooler months offer the most reliable flying weather.

Nearby Airports

Airports within 150 nautical miles of Flabob Airport. Useful for alternate planning, repositioning, or comparing FBO options.

Frequently Asked Questions

The ICAO identifier for Flabob Airport is KRIR. The FAA designator is also KRIR. Use this code when filing flight plans and referencing the airport in official communications.

Located in Riverside, CA, Flabob Airport has coordinates of 33.9897° N, 117.4112° W. Airport elevation: 764 feet MSL. The field is accessible from the local road network.

Flabob Airport operates 1 runway(s). 06/24 is the longest at 0 feet on Asphalt. Aircraft performance planning should account for field elevation of 764 feet.

KRIR supports private jet operations. The 0-foot runway accommodates light jets and turboprops in most conditions. Pilots of larger aircraft should calculate required distances based on weight, temperature, and elevation before committing.

Ground services at KRIR are provided by the on-field operator. Available services may include aircraft parking, tiedowns, fuel, and basic passenger amenities. Confirm availability before arrival.

764 feet MSL. Flabob Airport's elevation is a consideration for performance planning. Standard atmospheric deviations can push density altitude higher than field elevation on warm days.

Instrument approach availability at Flabob Airport depends on the facility's current FAA designation. Check the Terminal Procedures Publication or ForeFlight/Garmin Pilot for published approaches at KRIR.

The Jet Finder arranges private charter from Flabob Airport (KRIR). Tell us where you need to go, when, and how many passengers. We handle the aircraft sourcing, operator vetting, and logistics.

Aircraft types at Flabob Airport are limited by the 0-foot runway. Light jets (Citation CJ series, Phenom 100/300), turboprops (King Air, PC-12), and piston singles operate without issues. Larger jets require performance verification.

Check the Airport/Facility Directory for KRIR's tower status. Flabob Airport may be towered, non-towered, or part-time tower. Appropriate communication procedures depend on tower operating hours.

Confirm fuel availability at KRIR before arrival. Flabob Airport may offer 100LL, Jet-A, or both. Pricing is set by the FBO. AirNav provides crowd-sourced fuel price reports from visiting pilots.

International flight planning from KRIR requires CBP coordination. Flabob Airport may or may not have on-field customs services. The Jet Finder can identify the nearest CBP-equipped airport and handle logistics.

Weather at Flabob Airport varies seasonally. For current METAR and TAF reports, check aviationweather.gov using identifier KRIR. CA weather patterns can include seasonal precipitation, fog, and convective activity.

KRIR provides access to Riverside, CA. Ground transfer time from Flabob Airport to local destinations is generally efficient. The airport's GA-specific environment means no terminal queues — just a direct walk from ramp to vehicle.

Aircraft parking at Flabob Airport (KRIR) typically includes tiedown space and may include hangar availability. Rates vary by facility. Contact the FBO or airport manager for current parking options.

The Jet Finder provides personalized charter quotes from Flabob Airport. Submit your trip details at thejetfinder.com/contact.html — departure date, destination, party size. No obligation. We match KRIR's runway to the right aircraft.


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