This appears as ‘Dangmi Station’ from which Yeom Mi-jung (Kim Ji-won) takes the train to Seoul in episode 1 of My Liberation Notes/My Liberation Diary (나의 해방일지/나의 解放日誌) (JTBC, 2022).

Seonghwan Station [성환역/成歡驛] is a railway and subway station on Seoul Subway Line 1 and the Gyeongbu Line, which carries the number P166. The station is located in the village of Seonghwan [Seonghwan-ri/성환리] in Cheonan’s Seonghwan Township [Seonghwan-eup/성환읍], in the Seobuk District [Seobuk-gu/서북구].

Opened as a regular station on January 1 1905, the station became the first subway station to be opened outside the metropolitan area after the commencement of the Seoul Metropolitan Subway service over a century later, on January 20 2005. The station carries the subsidiary name Namseoul University [남서울대/南서울大], because of nearby same-named university.

Address
237-5 Seonghwan 1-ro, Seonghwan-eup, Seobuk-gu, Cheonan, Chungcheongnam-do, South Korea
충남 천안시 서북구 성환읍 성환1로 237-5
(성환읍 성환리 449-490)
Geolocation: 36.915954, 127.126850

Getting here
Seonghwan Station [성환역], Seoul Subway Line 1, Exit 1

— submitted by Marion KDL