The Warta (German: Warthe; Latin: Varta) is a river in western-central Poland, a tributary of the Oder river. With a length of approximately 808 kilometres (502 mi) it is the country's third longest river. The Warta has a basin area of 54,529 square kilometers. It is connected to the Vistula by the river Noteć and the Bydgoszcz Canal (Kanał Bydgoski) near Bydgoszcz.
Read more about Warta: Course, Cities, Right Tributaries, Left Tributaries