Johnson City Airport (0A4) | Private Aviation

Current Conditions at K0A4

Johnson City Airport, Johnson City, TN

Airport Overview

Johnson City Airport (K0A4) is a public-use aviation facility serving Johnson City, TN. The airport features 1 operational runway(s), the longest at 3,000 feet (N/A). For time-sensitive travelers, K0A4 eliminates the overhead of routing through a commercial hub. For official FAA airport data, visit the FAA Airport Data portal or AirNav K0A4.

Private Aviation Briefing

K0A4 is the identifier for Johnson City Airport, serving Johnson City at 1,550 ft MSL elevation. Operators, passengers, and dispatchers should note the following details for flight planning and charter operations.

U.S. General Aviation Context

Johnson City Airport is part of the U.S. National Airspace System, regulated by the FAA. As a TN facility, the airport contributes to the regional transportation network connecting Johnson City to the broader aviation system. FAA Part 135 charter operators serve this airport, and The Jet Finder can source aircraft positioned near K0A4 for on-demand charter.

Runway Capability

Johnson City Airport's 3000-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 K0A4's runway.

Charter Considerations

Peak travel periods affect aircraft availability and pricing near Johnson City. 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 K0A4. 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 Johnson City Airport 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 Johnson City Airport determines minimum weather for arrival. Airports with ILS approaches allow lower minimums than GPS-only fields. If K0A4 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 Johnson City Airport.

Airport Selection Strategy

Choosing Johnson City Airport over a larger commercial hub near Johnson City often reduces total travel time. General aviation airports like K0A4 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 Johnson City Airport. 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 K0A4.

Location & Address

Geographically, Johnson City Airport (K0A4) is located at 36.3637° N, -82.3090° W near Johnson City, TN. Ground transportation from K0A4 to Johnson City proper is typically a short drive. Private aviation eliminates the hours that commercial airport processing adds to your trip.

Runways & Facilities

The 3,000-foot runway at Johnson City Airport supports piston aircraft, turboprops, and very light jets (VLJs) under favorable conditions. Light jet operators should verify takeoff and landing performance against current density altitude and weight. Midsize jets typically require a longer field.

FBOs & Ground Services

Aircraft services at K0A4 are handled by the airport's fixed base operation. Standard general aviation services — fuel, parking, aircraft positioning — are typically available during operating hours. Contact Johnson City Airport directly for current service hours, fuel pricing, and hangar availability.

Charter a Jet from Johnson City Airport

The Jet Finder arranges private flights from Johnson City Airport (K0A4) in Johnson City, TN. Pricing from K0A4 depends on aircraft type, distance, and availability. Contact us for a quote tailored to your routing and schedule.

Fly Private from K0A4

The Jet Finder coordinates charter flights from Johnson City Airport. Tell us your destination, dates, and passenger count. We source aircraft from FAA Part 135 operators matched to K0A4's runway and facilities.

Airport Specifications

Airport Identity
Airport Name	Johnson City Airport
ICAO Code	K0A4
IATA Code	0A4
FAA Identifier	0A4
Address	Johnson City, TN
Elevation	1,550 ft MSL
Coordinates	36.3637° N, 82.3090° W
FAA Data	AirNav 0A4

Operations & Facilities
Runways	04/22: 3,000 ft (ASPH-P)
FBOs	Airport Services
Customs	Not available
Fuel	Contact airport for availability
Hours	Contact airport for hours
Approaches	Contact airport for approach information
Tower / Freq	See Airport/Facility Directory

Regional Aviation Context

Tennessee's music and entertainment industry drives Nashville's charter market, while Memphis serves as a logistics hub. The state's river valleys can channel fog and low-ceiling conditions.

Operational Considerations

Johnson City Airport's 1,550-foot field elevation keeps density altitude effects manageable. Even on warm days, density altitude here tops out around 3,350 feet — within normal performance parameters for most aircraft. The 3,000-foot runway provides approximately 2,861 feet of effective sea-level performance.

Johnson City Airport's temperate latitude produces generally favorable flying conditions with seasonal variation. Winter brings frontal passages that can drop ceilings to IFR minimums for 24-48 hour periods. Freezing precipitation is possible but less persistent than at higher latitudes. Summer convective activity peaks in late afternoon — morning departures typically encounter smoother, clearer conditions. Year-round instrument currency is recommended for reliable scheduling.

Nearby Airports

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

Elizabethton Municipal Airport

none · 7 NM from K0A4

Tri-Cities Airport

KTRI · 8 NM from K0A4

Hensley Airpark

04TN · 21 NM from K0A4

Elk River Airport

NC06 · 23 NM from K0A4

Frequently Asked Questions

Johnson City Airport is designated K0A4 in the FAA system. Pilots and dispatchers use this code for flight planning, weather briefings, and NOTAMs associated with the airport.

Johnson City Airport (K0A4) sits at 36.3637° N, 82.3090° W, near Johnson City, TN. At 1,550 feet MSL, the airport provides general aviation access to the surrounding region.

Runway 04/22 is the main strip at Johnson City Airport, providing 3,000 feet of ASPH-P runway. The airport has 1 total runway(s).

Private jets can land at Johnson City Airport provided the 3,000-foot runway meets their performance requirements. Light and very light jets typically operate without restriction. Midsize jets may require careful performance analysis depending on conditions.

The FBO at Johnson City Airport handles fuel, parking, and ground coordination for arriving aircraft. Visit AirNav for current operator contact information at K0A4. Pre-arrival calls are advisable.

Johnson City Airport sits at 1,550 feet MSL. Performance-conscious pilots should compute density altitude before each operation, particularly when temperatures exceed standard.

Approach procedures at K0A4 are published in the FAA's instrument approach plates. Consult current charts for the latest procedure information at Johnson City Airport. RNAV and conventional approaches may be available depending on the facility.

Private charter from K0A4 is available through The Jet Finder. We connect clients with FAA-certificated Part 135 operators. Pricing depends on aircraft type, destination, and scheduling.

The 3,000-foot runway at K0A4 supports turboprops, very light jets, and most light jet categories. Midsize jet capability depends on aircraft performance and field conditions. Heavy jets typically require longer fields.

For tower and radio frequency information at Johnson City Airport, consult the Airport/Facility Directory or AirNav entry for K0A4. Non-towered fields use CTAF/UNICOM for traffic advisories.

For fuel at K0A4, contact the on-field FBO or check airnav.com/airport/K0A4. Jet-A and 100LL availability depends on the facility. Self-serve and full-serve options may vary.

Flying internationally from Johnson City Airport? CBP clearance is mandatory. Whether K0A4 has on-field customs depends on the facility. Nearby airports with customs capability may be a better option — contact The Jet Finder for routing advice.

Current conditions at K0A4: check METAR/TAF on aviationweather.gov or your EFB. Johnson City Airport is subject to TN's regional weather, which may include convective activity, low ceilings, or seasonal wind patterns.

Johnson City Airport is located in Johnson City, TN. Distance to the city center depends on the airport's specific location relative to downtown. Ground transportation — car service, rideshare, or rental — is the standard connection from K0A4.

Aircraft parking at Johnson City Airport (K0A4) 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 Johnson City Airport. Submit your trip details at thejetfinder.com/contact.html — departure date, destination, party size. No obligation. We match K0A4's runway to the right aircraft.

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Johnson City Airport (K0A4)