Identifying Ngọc Sơn
Ngọc Sơn is a commune in Hiệp Hòa district, Bắc Giang province, Vietnam.
Evidence: [1]Vietnamese name: Xã Ngọc Sơn.
Evidence: [1]Coordinates: 21.364722222222° N, 105.99583333333° E.
Evidence: [1]Elevation above sea level: 28 m.
Evidence: [1]Sources
- Ngọc Sơn · Q2631501 · Revision 2505419194 · Retrieved: 2026-10-01