Cao Quảng
Cao Quảng is a commune (xã) and village in Tuyên Hóa District, Quảng Bình Province, in Vietnam.
Vĩnh Yên ( listen) is the capital of Vĩnh Phúc Province, in the Red River Delta region of northern Vietnam.
Population: 17,876
Latitude: 21° 18' 32.08" N
Longitude: 105° 36' 17.60" E