Reference only — not for real-world navigation.
KP-0023
Onchon Air Base · Onchon
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
23 ft / 7 m
Transition Altitude
10,000 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
01/19 · 8,150 ft · ConcreteUNLITFlight Planning
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Welcome to the technical flight briefing for Onchon Air Base (KP-0023), located in Onchon, North Korea. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 23 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 10,000 ft verified for this field for altimeter reset procedures.
Full Name
Onchon Air Base
ICAO / IATA
KP-0023 / —
Municipality
Onchon
Country
Region
KP-02 — South Pyongan Province
GPS Coordinates
Transition Altitude
10,000 ft
Elevation
23 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 01 / 19
UNLIT
Runway Length: 8,150 ft / 2,484 m
Runway Width: 170 ft / 52 m
Surface Type: Concrete
Heading: —° / —°
Runway Width: 170 ft / 52 m
Surface Type: Concrete
Heading: —° / —°
RWY 01
No ILS / Visual Only
RWY 19
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026