6A4 Johnson County Airport
Mountain City, TN · 4 miles S of MOUNTAIN CITY, TN
Public
Non-towered
Publicly-owned
Location & operations
- Elevation
- 2241.1 ft
- Coordinates
- 36-25-04.2430N 081-49-30.4820W
- Lat / Long
- 36.4178453, -81.8251339
- Mag. variation
- 07W (2010)
- Time zone
- UTC -4 (UTC -5 during Standard Time)
- Activated
- 09/1971
- ARTCC
- ATLANTA CENTER
- FSS
- NASHVILLE FLIGHT SERVICE STATION
- NOTAMs facility
- BNA (NOTAM-D service available)
- Attendance
- 0900-1800 AFT HR & SVC - AMGR.
- Wind indicator
- lighted
- Segmented circle
- yes
- Lights
- ACTVT PAPI RWY 07 & 25; MIRL RWY 07/25 - CTAF.
Airport location no published diagram
Range from 6A4
Runways
Longest 4498 ft
Tap a runway to see its details.
- Dimensions
- 4498 x 75 ft. / 1371 x 23 m
- Surface
- asphalt, in good condition
- Edge lights
- medium intensity
- Weight bearing
- Double wheel 26.0
Runway 7
- Heading
- 065 magnetic, 058 true
- VGSI / PAPI
- 2-light PAPI on left (4.00 degrees glide path)
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- REIL
- no
- Traffic pattern
- right
- Threshold elevation
- 2240.3 ft.
- Obstructions
- 34 ft. tree, 784 ft. from runway, 193 ft. left of centerline, 17:1 slope to clear
Runway 25
- Heading
- 245 magnetic, 238 true
- VGSI / PAPI
- RWY 07 PAPI DOES NOT PRVD OBSTN CLNC BYD 1.4 NM FM THR. PAPI RWY 07 UNUSBL BYD 5 DEGS LEFT OF CNTRLN.
- Markings
- nonprecision, in good condition
- Touchdown point
- yes, no lights
- REIL
- no
- Traffic pattern
- left
- Threshold elevation
- 2241.1 ft.
- Obstructions
- 97 ft. tree, 1797 ft. from runway, 423 ft. right of centerline, 16:1 slope to clear
Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26
Departures — DP / ODP 1
Approaches — IAP 2
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
- 122.7
- Wx Awos-3
- 126.225 (423-727-4365)
- Tri City Approach
- 134.425
- Tri City Departure
- 134.425
Services
- Fuel
- 100LL JET-A+
- Fuel available
- 100LL JET-A+
- Parking
- hangars and tiedowns
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.