Indonesia International Borders Map
Visual guide to Indonesia terrestrial border crossings and frontier checkpoints
Border Crossings in Indonesia
Indonesia’s islands create crossings with Malaysia, Papua New Guinea, and Timor-Leste, each influenced by tropical weather and long distances. Many frontier regions connect to forests, volcanoes, and traditional communities.
Fun Fact
Indonesia Has a Lake Inside a Volcano Inside a Lake
Lake Segara Anak sits inside Mount Rinjani which sits on an island in a bigger lake.