Supraśl (river)


Supraśl - is a river in east Poland in Podlaskie Voivodeship, a tributary of the Narew river, with a length of 93,8 kilometres and the basin area of 1844,4 km2
Supraśl is the source of the drinking water for Białystok.

Tributaries

Słoja, Sokołda, Kamionka, Płoska, Pilnica, Czarna, Biała

Cities and towns