Phong Nha cave is based in Heritage road of center Vietnam located 60 mins driving from Dong Hoi City. Nowadays, there are more way reach Phong Nha town, you are find best one How to get to Phong Nha from Hanoi? Other way, we would like to help you find the best way to travel via these modes of transportation, which is why we’ve gathered the information as below: By planes: You can flight from Ha Noi or Sai Gon to Dong Hoi airport. We can arrange a private transfer from Dong Hoi to Phong Nha. By trains:you can book train