KJNX Johnston Regional Airport
Smithfield, NC · 3 miles NW of SMITHFIELD, NC
Public
Non-towered
Publicly-owned
ICAO KJNX
Location & operations
- Elevation
- 164.0 ft
- Coordinates
- 35-32-27.3770N 078-23-25.1720W
- Lat / Long
- 35.5409381, -78.3903256
- Mag. variation
- 09W (2000)
- Time zone
- UTC -4 (UTC -5 during Standard Time)
- Activated
- 06/1978
- ARTCC
- WASHINGTON CENTER
- FSS
- RALEIGH FLIGHT SERVICE STATION
- NOTAMs facility
- JNX (NOTAM-D service available)
- Attendance
- 0800-1800 UNATNDD THANKSGIVING AND CHRISTMAS DAY.
- Pattern altitude
- 1199 ft. MSL
- Wind indicator
- lighted
- Segmented circle
- yes
- Beacon
- white-green (lighted land airport) Operates sunset to sunrise.
- Lights
- ACTVT MALSR RWY 03; REIL RWY 21; MIRL 03/21; TWY LGTS - CTAF. PAPI RWY 03 & 21 OPER CONSLY.
Airport diagram
Range from KJNX
Runways
Longest 5500 ft
Tap a runway to see its details.
- Dimensions
- 5500 x 100 ft. / 1676 x 30 m HAS A 150 FT SWY ON BOTH ENDS.
- Surface
- asphalt, in good condition
- Edge lights
- medium intensity
- Weight bearing
- Single wheel 65.0
Runway 3
- Heading
- 032 magnetic, 023 true
- VGSI / PAPI
- 4-light PAPI on left (3.00 degrees glide path)
- Instrument approach
- ILS/DME
- Approach lights
- MALSR: 1,400 foot medium intensity approach lighting system with runway alignment indicator lights
- Markings
- precision, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 146.9 ft.
- Obstructions
- 49 ft. trees, 1167 ft. from runway, 304 ft. right of centerline, 19:1 slope to clear
Runway 21
- Heading
- 212 magnetic, 203 true
- VGSI / PAPI
- 4-light PAPI on left (4.00 degrees glide path)
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- Traffic pattern
- left
- Threshold elevation
- 164.0 ft.
- Obstructions
- 29 FT TREES 0-200 FT FROM THLD OFFSET 425 FT LEFT OF CNTRLN.
Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26
Departures — DP / ODP 2
Approaches — IAP 4
Arrivals — STAR 0
None published.
Procedure charts published by the FAA (public domain). Confirm the current cycle before flight.
Communications
- Control Tower
- no
- Ctaf/unicom
- 122.725
- Wx Awos-3
- 120.225 (919-934-3851)
- Raleigh Approach
- 125.3
- Raleigh Departure
- 125.3
- Approach Lights
- MALSR: 1,400 foot medium intensity approach lighting system with runway alignment indicator lights
- Instrument Approach
- ILS/DME
Services
- Fuel
- 100LL JET-A1+
- Fuel available
- 100LL JET-A1+
- Parking
- tiedowns
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.