EntityQ7140862· pop 7· linked from 11 articlesAyase RiverSign in to saveriver in Saitama and Tokyo Prefectures, JapanConnectionsKuzuryū RiverEntityJapanCountryTokyoCityPacific OceanEntitygeographic coordinate systemEntityHokkaidoEntityHonshuEntityKyushuEntityShikokuEntitySea of JapanEntitySea of OkhotskEntitySaitama PrefectureEntitydrainage basinEntityKantō regionEntityChūbu regionEntityTōhoku regionEntityChūgoku regionEntityKansai regionEntityRyukyu IslandsEntityriver mouthEntityCategoriesRivers of JapanRivers of Saitama PrefectureRivers of Tokyo