Main Page | See live article | Alphabetical index Sunagawa (砂川市; -shi) is a city located in Sorachi, Hokkaido, Japan. As of 2003, the city has an estimated population of 20,551 and the density of 261.16 persons per km². The total area is 78.69 km². The city was founded on July 1, 1958. External Links Official website in Japanese This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.