Haiphong20.9 km20.86481, 106.68345Population: 2,625,200Region: Hai PhongElevation: 12 mTimezone: Asia/Bangkok
Thị Trấn Đông Triều27.2 km21.08242, 106.51380Population: 248,896Region: Quảng NinhElevation: 5 mTimezone: Asia/Bangkok