The U.S. aircraft register, updated daily
Airports · North Carolina · airport · FAA file effective October 1, 2026

Johnston Regional

JNX · KJNX · Smithfield, North Carolina · Johnston County · map

Johnston Regional is a public-use airport owned by Johnston CO Arpt Auth, 3 miles northwest of Smithfield, North Carolina, 164 feet above sea level. Its one runway, 03/21, is 5,500 feet of asphalt. It has fuel (100LL avgas, Jet A-1 with additive) and about 135 general-aviation aircraft based on the field by the FAA's count. The FAA counts about 73,350 takeoffs and landings a year.

Quick answers answers refresh every morning

What is the airport code for Johnston Regional?

Its FAA code is JNX, and its ICAO code is KJNX.

Where is Johnston Regional?

It is 3 miles northwest of Smithfield, North Carolina, 164 feet above sea level.

How long is the runway at Johnston Regional?

Its one runway, 03/21, is 5,500 feet long, asphalt.

Does Johnston Regional have a control tower?

No, it has no control tower.

What fuel can you buy at Johnston Regional?

The FAA's airport file lists 100LL avgas, Jet A-1 with additive.

Are there flight schools at Johnston Regional?

One flight school, flying club or college flight programme is based within about 15 miles of it: Blue Line Aviation LLC. Compare them

Where are the nearest FAA examiners to Johnston Regional?

7 pilot examiners and 12 aviation medical examiners work within 50 nautical miles. See them by name

Weather and planning now, the forecast, warnings, pilot reports, winds aloft, restrictions

Fetching the weather now, the forecast, the warnings in force, pilot reports and the winds aloft for Johnston Regional…

Wind map live wind over the area, from Windy.com

Colours show wind speed, the moving lines its direction; drag the time bar for the coming days. Map and forecast by Windy.com.

The airport facts, runways, radio, fuel and services, the FAA's remarks

The airport

Codes
FAA JNX · ICAO KJNX
Kind
Airport · open to the public · publicly owned
Owner
Johnston CO Arpt Auth
Elevation
164 feet above sea level
Pattern altitude
1,035 feet above the airport
Control tower
No control tower
Attended
every day, 8:00 am to 6:00 pm
Lights
runway lights see the remarks below; beacon sunset to sunrise
Fuel and services
100LL avgas, Jet A-1 with additive; the services card below
On the chart
Charlotte sectional
Magnetic variation
9W
In the FAA's files since
June 1978

This airport's record at the FAA

Runway

0321N1,000 ft
Runways drawn to scale from the FAA's positions, north up.

For understanding the field, not for navigation.

RunwayLength × widthSurfaceLights
03/215,500 × 100 ftAsphalt, goodMedium-intensity lights
  • Runway 03: ILS with DME, PAPI, four lights on the left, medium-intensity approach lights with runway alignment lights (MALSR), trees 49 ft high 1,167 ft from the end
  • Runway 21: PAPI, four lights on the left, trees 36 ft high 241 ft from the end

Radio frequencies

Common traffic advisory (CTAF) · UNICOM122.725
Approach and departure125.3
Jnx and aWOS-3120.225
Apt Remark 100 With Gco Freq135.075 · Gco available on frequency 135.075 through rdu clearance delivery and flight services.

Automated weather (AWOS-3), by phone 919-934-3851.

Fuel and services as reported to the FAA

Fuel
100LL avgas, Jet A-1 with additive
Repairs
airframe and engine: major repairs
Parking
tie-downs
Also here
air ambulance, avionics, flight instruction, aircraft rental

Other fields with jet fuel nearby: Harnett Regional Jetport (19 nm southwest), Wayne Executive Jetport (21 nm east), Wilson Industrial Air Center Airport (25 nm northeast).

The FAA's file records what is sold and done at the field, as the airport manager reports it, not who sells it or the price; fuel sellers (FBOs) are not named in any public file. Airports selling jet fuel in North Carolina · avgas.

The FAA's remarks as written in the airport file, spelled out

  • Avoid overflights of housing area in traffic pattern for noise abatement. Fly wider dnwnds and longer departure legs.
  • Activate approach lights (MALSR) runway 03; runway end identifier lights runway 21; medium-intensity runway lights 03/21; taxiway lights - the common traffic frequency. PAPI runway 03 and 21 oper continuously.
  • Unatndd thanksgiving and christmas day.
  • Has a 150 feet swy on both ends.
  • 29 feet trees 0-200 feet from thld offset 425 feet left of centerline.
  • 6 feet ground 0-200 feet FR threshold offset 301 feet left of centerline, and 54 feet tress 122 feet FR threshold offset 442 feet left of centerline.
  • Deer and coyote on and in the vicinity of airport.
  • Runway 21 has +65 feet unmkd power line 2000 feet from threshold left and right of centerline.
  • 50 feet above ground level tower 200 feet southwest of runway 03 centerline.
  • Gco available on frequency 135.075 through rdu clearance delivery and flight services.
  • Be alert when taxing near south ramp/corporate hngr.
  • Key code aces to pilot lounge at pilot/crew ramp.

Flights and activity in the air now, the airlines, based aircraft, takeoffs and landings

Activity now checking the volunteer receiver network…

Within ten miles

  • Looking…

Arrivals and departures, last hour

  • Looking…

From the volunteer receiver network, a few minutes behind at most; aircraft whose owners asked the FAA not to be displayed are left out; no person is named. Open the live map here.

Based aircraft as counted for the FAA, fiscal year 2024

single-engine120multi-engine7jets7helicopters1
Based aircraft, as a table
aircraft
single-engine120
multi-engine7
jets7
helicopters1

The FAA's count is the general-aviation aircraft kept on the field (singles, twins, business jets, helicopters) from its Terminal Area Forecast, the latest year with an actual count; airline fleets are never counted as based anywhere, so a big airline airport shows a small number. The register section below shows how many aircraft are registered to owners in town, a different measure again.

Takeoffs and landings a year about 73,350, the FAA's fiscal year 2024 (October 2023 to September 2024)

general aviation, travelling32,000general aviation, local40,350military1,000
Takeoffs and landings, as a table
a year
general aviation, travelling32,000
general aviation, local40,350
military1,000

Local flights stay in the traffic pattern or nearby, often practice; travelling flights arrive from or leave for somewhere else. Counts at airports without a tower are the FAA's estimates. How this compares nationally: Airports by the numbers.

Who flies and works here aircraft registered in town, the companies, the examiners nearby

Aircraft registered in Smithfield from the FAA register

36 aircraft are registered to owners in Smithfield, North Carolina: 21 piston singles, 8 piston twins, 5 business jets, 2 drones. Not every one of them is based at this airport; the based-aircraft count above is the FAA's figure for this airport alone.

Companies and organisations in town with two or more aircraft:

Blue Line Aviation LLC 18Mak Air Ventures LLC 2

Individuals are counted, not named (the site's policy at this time). All aircraft registered in North Carolina.

Who works here from the FAA's certificate lists and the register

Flight schools, flying clubs and college flight programmes based within about 15 miles:

  • Blue Line Aviation LLC 29 aircraft · Smithfield Blue Line Aviation LLC is a flight school operating campuses in Smithfield, North Carolina and Winter Haven, Florida.

Charter operators and airlines based in Smithfield:

Repair stations in Smithfield:

Companies in the same town as this airport, and schools within about 15 miles of it (each placed at the main public airport of its town, or at the town's centre); not every one of them works from this field. All operators · all repair stations · all flight schools · all FBOs.

Examiners and inspectors nearby designated by the FAA · within 50 nautical miles

7 pilot examiners (the FAA's designated pilot examiners, who give the practical tests for pilot certificates) are based within 50 nautical miles: 6 for private pilot, 6 for commercial and instrument, 2 for airline transport pilot, 6 for flight instructor, 1 for sport pilot; 6 for airplanes, 3 for multi-engine airplanes. Also nearby: 2 sport aviation examiners, 12 aviation medical examiners, 3 mechanic examiners, 2 airworthiness representatives (maintenance), 1 airworthiness representative (manufacturing), 1 engineering representative, 2 parachute rigger examiners, 1 training center examiner.

All 31 nearby, by kind, with contact details

What each kind does
  • DPE: Designated Pilot Examiner: gives the practical tests (checkrides) for pilot certificates and ratings.
  • SAE: Sport Aviation Examiner: gives the tests for sport pilot certificates and light-sport aircraft.
  • AME: Aviation Medical Examiner: a doctor who issues the medical certificates pilots must hold.
  • DME: Designated Mechanic Examiner: tests candidates for the mechanic certificate (airframe and powerplant).
  • DAR-T: Designated Airworthiness Representative, maintenance: issues airworthiness certificates and approvals for aircraft in service.
  • DAR-F: Designated Airworthiness Representative, manufacturing: issues airworthiness certificates for newly built aircraft and parts.
  • DER-T: Designated Engineering Representative: approves engineering data for repairs and alterations on the FAA's behalf.
  • DPRE: Designated Parachute Rigger Examiner: tests candidates for the parachute rigger certificate.
  • DCTO-E: Designee at a certificated training organisation.

Designees are listed with the name and contact details the FAA publishes for them on its designee locator (read October 10, 2026): the FAA lists them so that pilots, mechanics and companies can find them. Private individuals are not named, the site's policy at this time. A designee who would rather not appear here can ask us through the contact address on the About page. Each designee is placed at the main public airport of the town the FAA lists (or the nearest one to its zip code), so "nearby" means the town, not an exact address. All examiners by state.

Safety record the NTSB's cases at or near this airport

Accidents and incidents at or near this airport NTSB records · 10 since 1982, 2 fatal

2024-06-16ERA24LA374 · Cessna 170B N2257D · accident · no injuries
2022-03-25ERA22LA169 · Diamond Aircraft Ind INC da 40 Ng N471BL · accident · serious injuries
2007-06-02NYC07CA139 · Cessna 170A N9910A · accident · no injuries
2002-04-13ATL02LA081 · Cessna 172 N8458U · accident · serious injuries
2001-04-02ATL01LA046 · Jacques J. Mistrot Skybolt N58JM · accident · 1 killed
2000-07-30ATL00LA070 · Leslie Briggs Glasair III N422CS · accident · 2 killed
1997-07-01ATL97LA102 · Piper Pa-38-112 N2600N · accident · no injuries
1997-04-08MIA97LA123 · Cumberland Skybolt N4TZ · accident · no injuries
1992-09-02ATL92LA174 · Cessna 210M N6979B · accident · no injuries
1990-09-06ATL90LA167 · Wsk Pzl-104 N7169Z · accident · no injuries

Cases the NTSB recorded with this as the nearest airport, newest first. Each opens the full report in plain English. The country as a whole: Where accidents happen.

Connections how this airport links to the rest of the register

In town
Who works here
Record
Around it

The whole map of how records connect · these connections as data: /graph/airport/JNX.json.

Facts from the FAA's airport file effective October 1, 2026, written out in plain English; weather from the National Weather Service's aviation weather service; registered aircraft from the FAA register as of October 26, 2026; accidents from the NTSB's public database. Owners are shown only when they are an organisation; no person is named. Check the official sources before a flight: this page is for understanding an airport, not for planning one.