🌿 Phong Nha-Kẻ Bàng National Park

Phong Nha–Kẻ Bàng is a national park and UNESCO World Heritage Site in the Bố Trạch and Minh Hóa Commune of central Quảng Trị Province in the North Central Coast region of Vietnam, about 500 km south of Hanoi. The park borders the Hin Namno National Park in Khammouane Province, Laos to the west and 42 km east of the East Sea from its borderline point. Phong Nha–Kẻ Bàng National Park is in a limestone zone of 2,000 km2 in Vietnamese territory and borders another limestone zone of 2,000 km2 of Hin Namno in Laotian territory. The core zone of this national park covers 857.54 km2 and a buffer zone of 1,954 km2.