Impressive karst landscape with some of the largest caves in the world such as the Son Doong Cave. Here is located the longest known cave river in the world.
|Location, GPS coordinates:||17.5912 N 106.2836 E|
|Rating:||(4 / 5)|
|Where is located?||Asia, Vietnam, North Central Coast, Quảng Bình Province|
|Name in Vietnamese:||Vườn quốc gia Phong Nha – Kẻ Bàng|