Onega River traversed by ferry crossings. Onega River The Onega (; ) is a river in Kargopolsky, Plesetsky, and Onezhsky Districts of Arkhangelsk Oblast in Russia. The Onega connects Lake Lacha with the Onega Bay in the White Sea southwest of Arkhangelsk, flowing in the northern direction. The discharge at the source is and at the mouth is . The river is long, and the area of its basin . Its main tributaries are the Voloshka (right), the Kena (left), the Mosha (right), the Kodina (right), and the Kozha (left). The major tributary of the Lake Lacha is the Svid. The name
Lake Kubenskoye lake. Administratively, the lake is divided between Vologodsky District (west), Sokolsky District (southeast), and Ust-Kubinsky District (east) of Vologda Oblast. In terms of the area, Lake Vozhe is the fourth natural lake of Vologda Oblast (behind Lake Onega, Lake Beloye, and Lake Vozhe) and the fifth lake (also behind the Rybinsk Reservoir). The area of the basin of the lake is . The basin occupies much of the central and northern parts of Vologda Oblast, as well as parts of Konoshsky District of Arkhangelsk Oblast. The major tributary of the lake is the Kubena River. The lake was settled by