Area : Sandong O Tunnel, Jeollabuk-do, South Korea
Population : 0
Alternate names : Sandong 5 Tunnel,Sandong O Tunnel,sandong5teoneol,산동5터널
Feature : road tunnel
Elevation : 0M
Dem : 412M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 35.49026, 127.51354 (, )
Current Time : 2025-09-16 11:44:33