Keihanshin
Keihanshin (京阪神; Japanese pronunciation: [kei.haꜜɰ̃.ɕiɴ, keː-], lit. 'Kyoto–Osaka–Kobe') is a metropolitan region in the Kansai region of Japan encompassing the metropolitan areas of the cities of Kyoto in Kyoto Prefecture, Osaka in Osaka Prefecture and Kobe in Hyōgo Prefecture. The entire region has a population (as of 2015) of 19,302,746 over an area of 13,228 km2 (5,107 sq mi).