Area : Seongnam Tunnel, Gyeongsangbuk-do, South Korea
Population : 0
Alternate names : Seongnam Tunnel,seongnamteoneol,성남터널
Feature : railroad tunnel
Elevation : 0M
Dem : 185M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 36.59253, 128.75687 (, )
Current Time : 2025-09-22 14:08:17