Phong Nha-Kẻ Bàng is a national park with many cave systems and the most famous one is the Sơn Đoòng Cave, the world’s largest cave. I have to disappoint you. I haven’t been in that cave, but in another one in that area.
Let me say one thing first. The traffic in Vietnam really is CRAZY! I’ve been to ‘many’ busy cities before, e.g. New York and Hongkong, but I’ve never ever been in this craziness as Hanoi before. Some people told me it is comparable to India. Well I don’t know, haven’t been there before. But let […]