The Commander Islands or Komandorski or Komandorskie Islands (Russian:Командо́рские острова́, Komandorskiye ostrova) are a group of treeless, sparsely populated (about 600 people on 1,850 km (714 sq mi)) Russian Bering Sea islands located 175 kilometres (109 mi) east of the Kamchatka Peninsula in the Russian Far East. The islands consist of Bering Island (95 kilometres (59 mi) by 15 kilometres (9.3 mi)), Medny Island (55 kilometres (34 mi) by 5 kilometres (3.1 mi)), and fifteen smaller ones (islets and rocks), the largest of which are Kamen Toporkov ("Tufted Puffin Rock", 15 hectares (37 acres), sometimes referred to as Ostrov Toporkov) and Kamen Ariy, which are between 3 kilometres (1.9 mi) and 13 kilometres (8.1 mi) west of the only settlement, Nikolskoye. Administratively, they compose Aleutsky District of Kamchatka Krai.