Usnarka

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You can help expand this article with text translated from the corresponding article in Polish. (October 2011) Click [show] for important translation instructions. View a machine-translated version of the Polish article. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Polish Wikipedia article at [[:pl:Usnarka]]; see its history for attribution. You may also add the template {{Translated|pl|Usnarka}} to the talk page. For more guidance, see Wikipedia:Translation.

Usnarka Belarusian: Уснарка
Location
Countries	Poland Belarus
Physical characteristics
Source
• location	near Harkawicze, Sokółka County, Podlaskie Voivodeship, Poland
• coordinates	53°19′17.0″N 23°43′41.2″E / 53.321389°N 23.728111°E / 53.321389; 23.728111
Mouth	Svislach
• location	northwest of Malaya Byerastavitsa, Grodno region, Belarus
• coordinates	53°19′07″N 23°51′38″E / 53.3185°N 23.8606°E / 53.3185; 23.8606
Length	12 km (7.5 mi)
Basin size	86 km2 (33 sq mi)
Basin features
Progression	Svislach→ Neman→ Baltic Sea

Usnarka (Belarusian: Уснарка - Usnarka) is a river of Poland and Belarus, a tributary of the Svislach. Its source is near the village Harkawicze in eastern Poland. It crosses the border with Belarus, and flows into the Svislach near the village Makarawtsy, Byerastavitsa District.