Ancient Sites of Southeast Asia and Oceania Hover over a map pin below to see the name of an ancient site. Click the pin to be taken to a page for that specific site. Or, scroll down the page for a list of all the sites shown pinned on the map. Ancient Sites of Southeast Asia and Oceania Below is a list ancient sites in southeast Asia. Borobudure Temple (Java, Indonesia) Gunung Padang (Java, Indonesia) Nan Madol (Pohnpei, Micronesia) Yonaguni Monument (Ryukyu Islands, Japan) Angkor Wat (Cambodia) Koh Ker temple complex (Cambodia) Preah Vihear Temple Twitter Reddit Facebook