1
Runway
2
Frequencies
4
Procedures
2
NOTAMs
Quick Facts
ICAO
K6A4
FAA
6A4
Elevation
2,240 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
N/A
Coordinates
36.418, -81.825
Airport Information
Facility Type
AIRPORT
Elevation
2,240 ft MSL
Control Tower
No
Fuel Types
None listed
Coordinates
36.4178, -81.8251
Current Weather
METAR KVJI 272155Z AUTO 28007KT 10SM BKN012 BKN020 21/19 A3007 RMK AO2
Flight Category
MVFR
Wind
280° at 7 kt
Visibility
10+ SM
Temperature
21°C
Dewpoint
19°C
Altimeter
1018.40 inHg
Cloud Cover
BKN
Nearest weather from KVJI (20 NM away)
Observed 2026-06-27 21:55Z
Nearby Weather Cameras
No camera at K6A4. Showing nearest cameras.
4 camera angles available
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Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 06/24 | 4,498 ft | 75 ft | ASP | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| ATIS | 126.225 | AWOS 3 |
| UNIC | 122.7 | CTAF/UNICOM |
Active NOTAMs
IFR Procedures
2 Runway, 2 Approaches
Nearby Airports in Tennessee
KGZS
ABERNATHY FLD
PULASKI — 688.8 ft
94TN
AIRBORNE ACRES
CAMPBELLSVILLE — 1,020 ft
94TN
Airborne Acres Airport
Campbellsville — 1,020 ft
TN39
Amacher Strip
Tullahoma — 1,080 ft
TN39
AMACHER STRIP
TULLAHOMA — 1,080 ft
A&M Flying Service Airport
Dyersburg — 273 ft
TN37
ANDERSON
TOONE — 392 ft
TN37
Anderson Airport
Toone — 392 ft
Nearest airports
- KGZS — ABERNATHY FLD
PULASKI
- 94TN — AIRBORNE ACRES
CAMPBELLSVILLE
- 94TN — Airborne Acres Airport
Campbellsville
- TN39 — Amacher Strip
Tullahoma
- TN39 — AMACHER STRIP
TULLAHOMA
Tennessee airports
K6A4 Operational Overview
Location & Facility
Johnson County Airport (K6A4) is a airport located in Mountain City, Tennessee, United States. The field sits at an elevation of 2,240 feet above mean sea level (MSL) at coordinates 36.4178°N, 81.8251°W.
Runways
Johnson County Airport has 1 runway. The longest runway (06/24) measures 4,498 feet by 75 feet with a asp surface.
Communications & Operations
Johnson County Airport is a non-towered (pilot-controlled) field. ATIS is available on 126.225 MHz. A total of 2 communication frequencies are published for this facility.
Instrument Procedures
Johnson County Airport has 4 published instrument flight procedures, including 2 approaches. These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Weather Cameras
1 FAA Weather Camera is available near Johnson County Airport, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at Johnson County Airport is MVFR (Marginal VFR — reduced visibility or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 2 active NOTAMs for this facility.
Frequently Asked Questions
What is K6A4?
K6A4 is the ICAO identifier for Johnson County Airport, a public-use airport located in Mountain City, Tennessee, United States.
How many runways does Johnson County Airport have?
Johnson County Airport (K6A4) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of K6A4?
The field elevation of Johnson County Airport is 2,240 feet above mean sea level (MSL).
Is fuel available at K6A4?
No fuel types are currently listed for Johnson County Airport. Contact the FBO directly for availability.
What are the current weather conditions at K6A4?
The current flight category at Johnson County Airport is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at K6A4?
There are currently 2 active NOTAMs for Johnson County Airport. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for K6A4?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Johnson County Airport.
Where is Johnson County Airport located?
Johnson County Airport (K6A4) is located in Mountain City, Tennessee, United States, at an elevation of 2,240 ft MSL.
Does K6A4 have weather cameras?
K6A4 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.