Iruma River | |
Source1 Location: | Mount Hannō in Hannō, Saitama |
Subdivision Type1: | Country |
Length: | 63km (39miles) |
Source1 Elevation: | 1197m (3,927feet) |
Basin Size: | 721km2 |
The, is a river in Saitama Prefecture, Japan.[1] [2] It is long and has a watershed of . The river rises from Mount Ōmochi in Hannō, Saitama and flows to the Arakawa River at Kawagoe, Saitama.