USN

Ulsan Airport

ICAO RKPU35.5935°N 129.3520°E14 m / 45 ftMedium airport
On the map

Ulsan Airport (IATA: USN, ICAO: RKPU) is a medium airport in Ulsan, Ulsan-gwangyeoksi (Ulsan Metropolitan City), South Korea. It opened on 20 Nov 1970. It has one runway, 2,000 m (6,561 ft) long, asphalt. In 2022 it handled 800 thousand passengers.

Timeline

1 event · 1970–1970
20 NOV 1970
OpenedUlsan Airport opens.
From Wikidata and WikipediaEvery airfield, 1903–2026

Runways & airfield

Schematic · N · © OpenStreetMap
울산공항
18/36176° / 356° · LIT
LENGTH2,000 m6,561 ftWIDTH45 m148 ftSURFACEAsphalt

Passengers per year

2011–2022
595K
520K
473K
457K
561K
545K
571K
817K
787K
554K
889K
800K
111213141516171819202122

Routes

2 destinations · 1 country
Most destinationsKorean Air 2Jin Air 2Air Busan 1

Straight lines are great circles; rings mark true distance from USN. From the Wikipedia article “Ulsan Airport” (revision of 7 Jul 2026), CC BY-SA 4.0.

Records & rankings

Ranked among 48,011 open airports · world · region · country
Passengers800K (2022)1 · FEWER1 · FEWERMEDIAN · 64KMEDIAN · 64KMORE · 103MMORE · 103M#913of 3,974 · #286 Asia · #9 KRLongest runway2,000 m6,561 ft46 m · SHORT150 ft · SHORTMEDIAN · 975 mMEDIAN · 3,200 ftLONG · 5,300 mLONG · 17,388 ft=3,972of 29,823 · =1,111 Asia · #24 KRElevation14 m45 ft-386 m · LOW-1,266 ft · LOWMEDIAN · 240 mMEDIAN · 787 ftHIGH · 4,938 mHIGH · 16,200 ft=39,511of 43,341 · =2,670 Asia · #66 KRAgeOpened 19702026 · NEWEST2026 · NEWESTMEDIAN · 1976MEDIAN · 1976OLDEST · 1902OLDEST · 1902=6,187of 15,079 · =337 Asia · =8 KRRunways11 · FEWER1 · FEWERMEDIAN · 1MEDIAN · 1MORE · 8MORE · 8=4,360of 29,943 · =185 Asia · =18 KR
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

4 channels
ACPBRICKWALL120.000
APPPOHANG APP124.250
ATISATIS127.350
TWRTWR122.600