Ha Giang is a province in northern Vietnam, bordering China. It’s known for its forested limestone and granite mountains. The laid-back provincial capital, also called Hà Giang, sits on the Lô river. North of the capital, the Quản Bạ Valley has green hills and caves, and is the location of the Quản Bạ pass, also known as Heaven’s Gate for its panoramic views over terraced rice fields below.
Ha Giang is a province in the Northeast region of Vietnam. It is located in the far north of the country, and contains Vietnam’s northernmost point. It shares a 270 km long border with Yunnan province of southern China, and thus is known as Vietnam’s final frontier. The province covers an area of 7,945.8 square kilometres and as of 2008 it had a population of 705,100 people.
The provincial capital, also called Hà Giang, is connected by Highway 2 and is 320 km away from Hanoi. The border crossing is at Thanh Thủy, 25 km from the capital, Hà Giang city. It is one of the poorest provinces of Vietnam as it has mountainous topography with the least potential for agricultural development.
The province borders China with a length of over 270 kilometres (170 mi); the border gate is known as the Thanh Thủy. In addition, there are three smaller gates namely, the Phó Bảng, the Xín Mần and Săm Pun