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Map: OpenStreetMap contributors, captured 20 Oct 2026. North is up and the drawing is simplified. Each runway is labelled at its ends.
Location
Yancheng (Tinghu), China
ICAO code
ZSYN
IATA code
YNZ
Elevation
10 ft
Longest runway
9,186 ft (04/22)
Runways
1
Size class
Large
Position
33.4283, 120.2054
About ZSYN
Yancheng Nanyang International Airport (YNZ) is a large airport in Yancheng (Tinghu), China, with the ICAO code ZSYN. It has one runway, 04/22, 9,186 ft long and 164 ft wide, with a hard surface. The OpenStreetMap layout shows 90 taxiway segments and 2 terminal outlines. In the route snapshot of 14 Oct 2026, 22 airlines have 107 routes through ZSYN. Its most frequent links are Wuhan (WUH), Chengdu (TFU) and Shenyang (SHE).
Runways
Runways, longest first
Runway
Length
Width
Surface
Lights
04 / 22
9,186 ft
164 ft
Hard
Lit
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 These are standing schedules, not live flights, and they can be out of date.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
China Southern CSN15 routes
Air China CCA6 routes
Asiana AAR2 routes
China Eastern CES2 routes
Also flying here, shown by airline code: CQH, CSC, LKE, UEA, CBJ, CXA, GCR, CGH and 3 more.
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.
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