6A4

Johnson County Airport

FAA 6A436.4178°N 81.8251°W2,241 ft / 683 mSmall airport
On the map

Johnson County Airport (FAA: 6A4) is a small airport in Mountain City, Tennessee, United States. It opened in Sep 1971. It has one runway, 4,498 ft (1,371 m) long, asphalt.

Timeline

1 event · 1971–1971
SEP 1971
OpenedJohnson County Airport opens.
From Wikidata · FAAEvery airfield, 1903–2026

Runways & airfield

Schematic · N · © OpenStreetMap
07/25058° / 238° · LIT
LENGTH4,498 ft1,371 mWIDTH75 ft23 mSURFACEAsphalt

Records & rankings

Ranked among 48,011 open airports · world · region · country
Longest runway4,498 ft1,371 m46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=8,211of 29,823 · =3,134 North America · =2,580 USElevation2,241 ft683 m-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft=7,829of 43,341 · =3,632 North America · #2,770 USAgeOpened 19712026 · NEWEST2026 · NEWESTMEDIAN · 1976MEDIAN · 1976OLDEST · 1902OLDEST · 1902=6,390of 15,079 · =4,598 North America · =4,508 USRunways11 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=4,360of 29,943 · =2,582 North America · =2,325 US
Scale: share of airports ranked below, best on the right · ties shown as = and a band · passengers are each airport’s latest year on record

Radio frequencies

2 channels
AWOSAWOS 3126.225
UNICCTAF/UNICOM122.700