Xi'an Xiguan Airport 西安西关机场 Xī'ān Xīguān Jīchǎng CAAC Ilyushin Il-14 at Xiguan (1984) IATA: SIA ICAO: ZLSN Summary Airport type Public (defunct) Serves Xi'an Coordinates 34°22′36″N 109°7′12″E﻿ / ﻿34.37667°N 109.12000°E﻿ / 34.37667; 109.12000Coordinates: 34°22′36″N 109°7′12″E﻿ / ﻿34.37667°N 109.12000°E﻿ / 34.37667; 109.12000 Map SIA Location of airport in China Runways Direction Length Surface m ft 05/23 2,800 9,186 Concrete Source:[1]