The Vychegda 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.