Key facts
- Etymology
- "Winding (River)" in Ainu
- Native name
- Ishikari-gawa ( Japanese )
- Country
- Japan
- State
- Hokkaido
- Source
- Mount Ishikari
- Mouth
- Sea of Japan
- Elevation
- 0 m (0 ft)
- Length
- 268 km (167 mi)
- Basin size
- 14,330 km (5,530 sq mi)
- Average
- 468 m /s (16,500 cu ft/s)
via Wikipedia infobox
Wikidata facts
- Instance of
- river
- Country
- Japan
- Located in
- Hokkaidō
- Continent
- Asia
- Image
- Ishikari-gawa-at-shintosukawa.jpg
- Length
- 268
Show 11 more facts
- Commons category
- Ishikari River
- watershed area
- 14200
- mouth of the watercourse
- Ishikari Bay
- discharge
- 481
- name in kana
- いしかりがわ
- category for the water basin
- Category:Ishikari Basin
- catalog code
- 8101030001
- described by source
- Brockhaus and Efron Encyclopedic Dictionary
- basin country
- Japan
- origin of the watercourse
- Mount Ishikari
- native label
- 石狩川
Sources (3)
via Wikidata · CC0
~2 min read
Encyclopedic overview
The Ishikari River at the north of Sapporo The Ishikari River (石狩川, Ishikari-gawa), at 268 kilometres (167 mi) long, is the third longest in Japan and the longest in Hokkaido. The Class A river drains an area of 14,330 square kilometres (5,530 mi), making it the second largest in Japan, with a total discharge of around 14.8 cubic kilometres (3.6 mi) per year.
It originates from Mount Ishikari in the Daisetsuzan Volcanic Group and flows through Asahikawa and Sapporo. Major tributaries of the river include the Chūbetsu, Uryū, Sorachi and Toyohira rivers. Until 40,000 years ago, it flowed into the Pacific Ocean near Tomakomai. Lava from the volcanic Shikotsu mountains dammed the river and moved its mouth to the Ishikari Bay.
Excerpted from Wikipedia’s “Ishikari River” article, available under the CC BY-SA 4.0 licence.