Japan is located in the Pacific Ocean. It is an island nation situated to the east of the Asian mainland, separated from countries such as China, Korea, and Russia by the Sea of Japan and the East China Sea. The nation consists of four main islands—Honshu, Hokkaido, Kyushu, and Shikoku—along with numerous smaller islands. Japan's strategic location in the Pacific has influenced its history, culture, and economic development, making it a significant player in global trade and international relations. The ocean also plays a crucial role in Japan's climate and seafood resources.