RKPU · USN Ulsan Airport

Ulsan, Ulsan-gwangyeoksi (Ulsan Metropolitan City), South Korea

Not for navigation. Data: OurAirports (public domain), updated Nov 8, 2026.

Airport facts

Ident: RKPU
IATA: USN
Type: Medium airport
Municipality: Ulsan
Region: Ulsan-gwangyeoksi (Ulsan Metropolitan City)
Country: South Korea
Elevation: 45 ft (14 m)
Coordinates: 35.5935° N 129.3520° E
35°35′37″N 129°21′07″E
Towered: Yes
Wikipedia: Ulsan Airport

Runways

Runway	Length × width	Surface	Lighted	Status
18/36	6,561 × 148 ft	Asphalt	Yes	Open

Frequencies

Type	Name	MHz
ATIS	ATIS	127.350
TWR	TWR	122.600
APP	POHANG APP	124.250
ACP	BRICKWALL	120.000

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