Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. V nh Ninh is a commune (xã) and village in Quang Ninh District, Quang Binh Province, in Vietnam.Quang Ninh is a district (huy n) in Quang Binh Province. The district capital is Quan Hau townlet. Quang Ninh borders the capital city of Dong Hoi to the north, Bo Trach to the north-west, L Th y District to the south and South China Sea to the east. Qu ng Ninh has an area of 1190.89 km2, population in 2004: 90,000 ng i. This district has 25 km of seashore and a 35 km border with Laos. The district population: 87,367 (1998), the area: 1190.893 km2. National Road 1A, Ho Chi Minh Highway, Hanoi-Saigon Railway crosses this district. Two main rivers in this district: Nhat Le River and Long Dai River.