Mountain Ranges: Caucasus Mountains, Altai Mountains, Ural Mountains, Sayan Mountains, Sredinny Range (Kamchatka), Eastern Range (Kamchatka), Chersky Range, Kodar Mountains, Suntar-Khayata Range, South Siberian Mountains, Stanovoy Highlands, Baikal Mountains, Ikat Range, Kalar Range, Chikokon Range, Synnyr Massif, Khentei Range, Orulgan Range, Taikan Range, Yam-Alin, Sunnagyn Range, Badzhal Range, Sikhote-Alin, Oloy Range, Anyuy Mountains, Primorsky Range, Yablonoi Mountains, Bureya Range, Crimean Mountains, Khibiny Mountains, Verkhoyansk Range., Physical map of Russia showing major cities, terrain, national parks, rivers, and surrounding countries with international borders and outline maps. Key facts about Russia., It extends across northern Asia and Eastern Europe, bordering fourteen countries and stretching from the Baltic Sea in the west to the Pacific Ocean in the east. The country has a population of approximately 146 million people (2024), making it the ninth most populous nation globally..