Airport map and runways

Wonju Airport / Hoengseong Air Base (K-38/K-46) (WJU)

Wonju, South Korea · ICAO RKNW · IATA WJU

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Wonju Airport / Hoengseong Air Base (K-38/K-46) (RKNW)0321
Map: OpenStreetMap contributors, captured 20 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.
Location
Wonju, South Korea
ICAO code
RKNW
IATA code
WJU
Elevation
329 ft
Longest runway
9,000 ft (03/21)
Runways
1
Size class
Medium
Position
37.4371, 127.9600

About RKNW

Wonju Airport / Hoengseong Air Base (K-38/K-46) (WJU) is a medium airport in Wonju, South Korea, with the ICAO code RKNW. It has one runway, 03/21, 9,000 ft long and 150 ft wide, with a hard surface. The OpenStreetMap layout shows 111 taxiway segments, 2 aprons and 1 terminal outlines. In the route snapshot of 14 Oct 2026, JNA has 6 routes through RKNW. Its only linked airport in the snapshot is Jeju City (CJU).

Runways

Runways, longest first
RunwayLengthWidthSurfaceLights
03 / 219,000 ft150 ftHardLit

Runway idents and sizes from OurAirports. The runway headings in the source do not always match the idents, so only the idents are shown.

Scheduled routes

Published route data from the snapshot of 14 Oct 2026. These are standing schedules, not live flights, and they can be out of date. Counts are routes in that snapshot.

Airlines flying here

    Also flying here, shown by airline code: JNA.

    Connected airports

    Nearby airports with maps

    The closest airports that have a map and a page here.

    Land at WJU in Short Final

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    Sources: airport and runway data from OurAirports (public domain). Map data from OpenStreetMap contributors (ODbL). Routes from Virtual Radar Server standing data (CC0), snapshot of 14 Oct 2026.