Yes, Japan has a border, but it is mainly limited to maritime borders with countries such as Russia, South Korea, North Korea, China, and Taiwan. The only physical land border that Japan has is with Russia on the island of Sakhalin, which is disputed.
Yes, Japan does have a border. However, it is an island nation located in East Asia and is separated from neighboring countries by sea. It is bordered by the Pacific Ocean to the east, the Sea of Japan to the west, the East China Sea to the southwest, and the Philippine Sea to the southeast. Japan does not share a land border with any other country.
