Sagami River
| The Sagami River (相模川, Sagamigawa) is a river in Kanagawa and Yamanashi Prefectures on the island of Honshū, Japan. The upper reaches of the river in Yamanashi prefecture are also sometimes known as the Katsura River (桂川, Katsuragawa), and the portion near the river mouth as the Banyu River (馬入川, Banyugawa). The river overall was sometimes referred to as the Ayu River (鮎川, Ayugawa) from the sweetfish (ayu) which were once abundant in its waters. | ||||||
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| Length： 113 km (70 mi)[1] | ||||||
| Basin size： 1,680 km2 (650 sq mi)[1] | ||||||
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