Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Daehwa Station is an underground metro station on the Ilsan Line, operating as an extension of Line 3 of the Seoul Subway, in Daehwa Dong, Ilsan Seo Gu, Goyang, South Korea. The station is Line 3's northwestern terminus and its 6 exits offer access to, among other places, KINTEX. Travel time from Daehwa to Seoul Station, changing to Line 1 at Jongno 3 Ga, is 62 minutes, while travelling the length of Line 3 to Ogeum takes 91 minutes. Daehwa Station opened with the rest of the Ilsan line in 1996.