Reference only — not for real-world navigation.
ZYTN
Tonghua Sanyuanpu Airport · Tonghua
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
1,347 ft / 411 m
Transition Altitude
9,850 ft
Primary Channel
—
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
05/23 · 7,546 ft · —UNLITFlight Planning
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Welcome to the technical flight briefing for Tonghua Sanyuanpu Airport (ZYTN), located in Tonghua, China. 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 1,347 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 9,850 ft verified for this field for altimeter reset procedures.
Full Name
Tonghua Sanyuanpu Airport
ICAO / IATA
ZYTN / TNH
Municipality
Tonghua
Country
Region
CN-22 — Jilin Province
GPS Coordinates
Transition Altitude
9,850 ft
Elevation
1,347 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 05 / 23
UNLIT
Runway Length: 7,546 ft / 2,300 m
Runway Width: 0 ft / —
Surface Type: —
Heading: —° / —°
Runway Width: 0 ft / —
Surface Type: —
Heading: —° / —°
RWY 05
No ILS / Visual Only
RWY 23
No ILS / Visual Only
No frequency data available.
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026