Keywords: IRTC-Gyesan Station-Exit no.6.JPG Incheon Subway Line 1 Gyesan Station 하철 1호선 계산역 仁 広域市 下鉄公社1号線 桂山駅 2008-07-28 Own IRTC1015 Incheon Metro Line 1 Train stations in Incheon Gyeyang-gu Incheon Stations of Incheon Transit Corporation Railway stations opened in 1999 |