拉多加湖
By August 7 Finnish 2nd Division of the II Corps had already reached the shore of lake Ladoga at Lahdenpohja and cut the Soviet divisions north-west of lake Ladoga from their intended withdrawal routes. Near Sortavala the attacking Finnish forces of 2nd, 7th and 19th division were reorganized into the I Army Corps and the town fell to the Finnish forces on August 15. The defending Soviet forces of the 168th Rifle Division withdrew along the coast but were encircled. The Soviets managed to evacuate most of the manpower on barges over Lake Ladoga. Finns captured large amounts of war material that the Soviets had not been able to evacuate.