Seohae Line: stations, map and interchanges

Seohae Line is a line of Seoul Metropolitan Subway in Seoul with 21 stations, running from Ilsan to Wonsi. As the crow flies, the stations add up to about 45.3 km and the end-to-end trip takes around 92 minutes (estimated, no waiting on platforms).

View Seohae Line on the interactive map →

Status right now: No alerts in the news
From news reports · checked at 17:35

Network hours

ServiceOpensCloses
Seoul Metro (Lines 1–9)05:00about 01:14

Reference hours: they vary by line, station and day (holidays, events and works). Always confirm on the official channels.

Hours and line status today →

Stations of Seohae Line

In track order, from Ilsan to Wonsi.

  1. 1 Ilsan Terminal Interchange
  2. 2 Pungsan Interchange
  3. 3 Baengma Interchange
  4. 4 Goksan Interchange
  5. 5 Daegok Interchange
  6. 6 Neunggok Interchange
  7. 7 Gimpo Int'l Airport Interchange
  8. 8 Wonjong
  9. 9 Bucheon Stadium Interchange
  10. 10 Sosa Interchange
  11. 11 Sosaeul
  12. 12 Siheung Daeya
  13. 13 Sincheon
  14. 14 Sinhyeon
  15. 15 Siheung City Hall
  16. 16 Siheung Neunggok
  17. 17 Dalmi
  18. 18 Seonbu
  19. 19 Choji Interchange
  20. 20 Siu
  21. 21 Wonsi Terminal

Interchanges with other lines

At these stations you can change from Seohae Line to another line:

StationIntegrates with
Ilsan Gyeongui–Jungang Line
Pungsan Gyeongui–Jungang Line
Baengma Gyeongui–Jungang Line
Goksan Gyeongui–Jungang Line
Daegok Line 3 Gyeongui–Jungang Line
Neunggok Gyeongui–Jungang Line
Gimpo Int'l Airport Line 5 Line 9 Airport Railroad (AREX) Gimpo Goldline
Bucheon Stadium Line 7
Sosa Line 1
Choji Line 4 Suin–Bundang Line

Frequently asked questions

How many stations does Seohae Line have?

Seohae Line has 21 stations, from Ilsan to Wonsi.

How long is the end-to-end trip on Seohae Line?

About 92 minutes between Ilsan and Wonsi. It is an estimate based on the distance between stations; the real time varies through the day.

Where does Seohae Line connect with other lines?

The interchanges are: Ilsan (Gyeongui–Jungang Line); Pungsan (Gyeongui–Jungang Line); Baengma (Gyeongui–Jungang Line); Goksan (Gyeongui–Jungang Line); Daegok (Line 3, Gyeongui–Jungang Line); Neunggok (Gyeongui–Jungang Line); Gimpo Int'l Airport (Line 5, Line 9, Airport Railroad (AREX), Gimpo Goldline); Bucheon Stadium (Line 7); Sosa (Line 1); Choji (Line 4, Suin–Bundang Line).

Travel times are estimates calculated from the distance between stations, not official timetables. Confirm the service with the official channels of the operator.

Route from Ilsan to Wonsi

All lines and stations of Seoul Metropolitan Subway