Home›Browse›Sostsa🌐EnglishEnglishNederlandsРусскийEntityQ85026· pop 6SostsaSign in to saveriver in RussiaWikidata factsInstance ofriverCountrySoviet UnionLocated inTver OblastLength22Show 3 more factswatershed area306mouth of the watercourseSoztributaryPesochnaya RiverSources (2)wikidata.orgru.wikipedia.orgvia Wikidata · CC0Available in 6 languagesРусскийBashkirCebuanoEgyptian ArabicKazakhTatarvia Wikidata sitelinks · CC0