Vychegda

Vychegda
The lower course of the Vychegda
Native name	Вычегда (Russian)
Location
Country	Russia
Physical characteristics
Mouth	Northern Dvina
• coordinates	61°16′55″N 46°36′00″E / 61.282°N 46.60°E / 61.282; 46.60
• elevation	41 m (135 ft)
Length	1,130 km (700 mi)[1]
Basin size	121,000 km2 (47,000 sq mi)[1]
Discharge
• average	1,090 m3/s (38,000 cu ft/s)
Basin features
Progression	Northern Dvina→ White Sea
Tributaries
• left	North Keltma, Sysola, Viled
• right	Vishera, Vym, Yarenga, Berdyshevka

The Vychegda (Russian: Вычегда; Komi: Эжва, romanized: Ežva) is a river in the European part of Russia, a tributary of the Northern Dvina. Its length is about 1,100 kilometres (680 mi). Its source is approximately 310 kilometres (190 mi) west of the northern Ural Mountains. It flows roughly in a western direction, through the Komi Republic and Arkhangelsk Oblast. The largest city along the Vychegda is Syktyvkar, the capital of the Komi Republic. The Viled, the Yarenga, and the Vym are among its main tributaries. The Vychegda flows into the Northern Dvina in Kotlas (Arkhangelsk Oblast).

The river basin of the Vychegda comprises vast areas in Arkhangelsk Oblast and in the Komi Republic, as well as less extended areas in Kirov Oblast and Perm Krai.

About 800 kilometres (500 mi) of the Vychegda is navigable. In 1822 the Vychegda was connected to the river Kama, a tributary of the river Volga, by the Northern Catherine Canal, which, however, has been disused since 1838. In summer, there is regular passenger navigation connecting Kotlas and Soyga (located approximately halfway between Solvychegodsk and Yarensk).