Naka River (Saitama Tokyo)
35°39′37″N 139°51′00″E / 35.660321°N 139.849917°E
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/19/Shin-Nakagawa_river_and_Nakagawa_river_20170725_144106.jpg/220px-Shin-Nakagawa_river_and_Nakagawa_river_20170725_144106.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/48/100_views_edo_060.jpg/220px-100_views_edo_060.jpg)
The Naka River (中川, Naka-gawa) is a river that flows from Hanyu, Saitama to Edogawa, Tokyo, Japan, where it merges with the Arakawa River. It is 83.7 kilometres (52.0 mi) long.