Area : Gangdangigyo, Songak-myeon, Asan-si, Chungcheongnam-do, South Korea
Population : 0
Alternate names : Gangdangigyo,gangdang-igyo,강당이교
Feature : bridge
Elevation : 0M
Dem : 104M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 36.71012, 127.01581 (, )
Current Time : 2026-06-27 15:28:39