ReviewsTravel Vietnam owns a 3-million-year-old cave, spacious enough to accommodate a 40-story skyscraper from the US: Western media in awe! by Phuong Duong July 20, 2023 July 20, 2023 “Even those who have conquered Mount Everest say that discovering Son Doong cave is the … FacebookTwitterPinterestLinkedinTumblrRedditWhatsappTelegramEmail
Travel Maximum of 900 guests allowed to visit Son Doong in 2018 by Vietnam Insider November 2, 2017 November 2, 2017 Oxalis tour operator, the only travel company allowed to organise tours to the well-known Son … FacebookTwitterPinterestLinkedinTumblrRedditWhatsappTelegramEmail
