Airport Overview
Serving the Oshkosh corridor in NE, Garden County Airport/King Rhiley Field (KOKS) provides general aviation access at 3,394 feet MSL. The field maintains 1 runway(s), with the longest measuring 4,699 feet on N/A surface. Direct ramp-to-vehicle access and the absence of airline queues make KOKS efficient for private travelers. For official FAA airport data, visit the FAA Airport Data portal or AirNav KOKS.
Private Aviation Briefing
Private aviation at Garden County Airport/King Rhiley Field (KOKS) connects Oshkosh to destinations across the country and internationally. The airport sits at 3,394 ft MSL with 4699-foot primary runway. This briefing covers what matters for your mission.
U.S. General Aviation Context
Garden County Airport/King Rhiley Field is part of the U.S. National Airspace System, regulated by the FAA. As a NE facility, the airport contributes to the regional transportation network connecting Oshkosh to the broader aviation system. FAA Part 135 charter operators serve this airport, and The Jet Finder can source aircraft positioned near KOKS for on-demand charter.
Runway Capability
At 4699 feet, Garden County Airport/King Rhiley Field serves light jets and turboprops. The Citation CJ series, Phenom 100, HondaJet, and King Air family operate within this runway capability. Midsize jets require careful performance analysis based on temperature and aircraft weight. Pilots should reference aircraft-specific takeoff and landing distance charts for KOKS's runway length and 3,394 ft MSL elevation.
Charter Considerations
Peak travel periods affect aircraft availability and pricing near Oshkosh. Holiday weekends, major events, and seasonal migration patterns drive demand. Booking 7 to 14 days ahead of peak periods secures better aircraft selection and pricing from KOKS. Last-minute charter is possible but typically costs 15 to 30% more due to limited positioning options.
What to Know Before You Fly
Weather at Garden County Airport/King Rhiley Field affects scheduling reliability. IFR-equipped aircraft and instrument-rated crews fly in most weather conditions, but low ceilings, thunderstorms, and winter ice can delay departures. Flexible scheduling improves reliability. Morning departures generally encounter better weather than afternoon flights, particularly during convective season.
Safety & Planning
Instrument approach availability at Garden County Airport/King Rhiley Field determines minimum weather for arrival. Airports with ILS approaches allow lower minimums than GPS-only fields. If KOKS has limited approach options, weather alternate planning becomes critical. The Jet Finder identifies suitable alternate airports and factors this into flight planning for charter from Garden County Airport/King Rhiley Field.
Airport Selection Strategy
Choosing Garden County Airport/King Rhiley Field over a larger commercial hub near Oshkosh often reduces total travel time. General aviation airports like KOKS eliminate terminal congestion, commercial airline scheduling, and the 90-minute early arrival buffer. The net time savings on a typical trip can exceed three hours each direction.
Seasonal Factors
Seasonal demand patterns affect charter availability and pricing from Garden County Airport/King Rhiley Field. Holiday periods (Thanksgiving, Christmas, Spring Break) see 40 to 60% price increases due to demand spikes. Summer leisure travel and winter ski season create directional imbalances that generate empty leg opportunities. Planning around these patterns saves significantly on charter from KOKS.
Location & Address
Garden County Airport/King Rhiley Field is positioned at coordinates 41.4010° N, -102.3550° W, at 3,394 feet above mean sea level. The field's proximity to local business districts makes it a practical alternative to regional commercial airports for time-sensitive travelers.
Runways & Facilities
With 4,699 feet of runway, Garden County Airport/King Rhiley Field supports all light jets and most midsize jets (Citation XLS, Learjet 45/60, Hawker 800). Super-midsize jets may operate under favorable weight and weather conditions. Heavy jets typically require longer fields.
FBOs & Ground Services
Ground services at Garden County Airport/King Rhiley Field are available through the on-field FBO or airport management. Services typically include aircraft parking, tiedowns, and fuel coordination. For current FBO contact information and service availability at KOKS, consult AirNav or contact the airport directly.
Charter a Jet from Garden County Airport/King Rhiley Field
Departing Oshkosh by private jet means using Garden County Airport/King Rhiley Field (KOKS) instead of fighting commercial terminals. The Jet Finder connects you with charter aircraft suited to KOKS's runway capabilities and your mission requirements. No markup. Direct operator access.
Fly Private from KOKS
The Jet Finder coordinates charter flights from Garden County Airport/King Rhiley Field. Tell us your destination, dates, and passenger count. We source aircraft from FAA Part 135 operators matched to KOKS's runway and facilities.
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