EntityQ5101559· pop 7· linked from 8 articlesMount IōSign in to savemountain in Nagano Prefecture, JapanConnectionsJapanCountryJapaneseEntitygeographic coordinate systemEntitymountain rangeEntityNagano PrefectureEntityUniversity of TokyoEntitysummitEntitytopographic prominenceEntityChinoEntity100 Famous Japanese MountainsEntityMinamimakiEntitylist of mountain typesEntitylist of mountains and hills of Japan by heightEntitySouthern Yatsugatake Volcanic GroupEntityMount AkaEntityYatsugatake-Chūshin Kōgen Quasi-National ParkEntityChino StationEntityKyūya FukadaEntityYatsugatake MountainsEntityAlpico KōtsūEntityCategoriesMountains of Nagano PrefectureVolcanoes of Nagano Prefecture