Taiheiyō Belt

The Megalopolis Taiheiyo Belt (Japanese太平洋 ベルト, Taiheiyo beruto, " Pacific Rim ") is the 1200 km long belt cities in Japan that stretches from Tokyo on the island of Honshu to Fukuoka on the island of Kyūshū.

While extending the eastern part of the megalopolis along the Pacific Ocean, follows the western part of the Seto Inland Sea.

Here live about 82.9 million people, which means that about 65 percent of Japanese people live in this megalopolis.