Russia () is the largest country in the world, covering over 17,125,192 km2 (6,612,074 sq mi), and encompassing more than one-eighth of Earth's inhabited land area. Russia extends across eleven time zones, and has the most borders of any country in the world, with sixteen sovereign nations. Russia is a transcontinental country stretching vastly over two continents, Europe and Asia. It spans the northernmost edge of Eurasia, and has the world's fourth-longest coastline, at . Russia, alongside Canada, is one of the world's only two countries with a coast along three oceans,(however connection to the Atlantic ocean is extremely remote, while USA and Canada both have large coast lines on three oceans) due to which it has links with over thirteen marginal seas. It lies between latitudes 41° and 82° N, and longitudes 19° E and 169° W. Russia is larger than three continents of the world, and has the same surface area as Pluto. Global position and boundaries Kaliningrad Oblast, westernmost part of Russia along the Baltic Sea, is about apart from its easternmost part, Big Diomede Island in the Bering Strait. This distance spans about , to Nome, Alaska. From north to south, the country ranges from the northern tip of the Russian Arctic islands at Franz Josef Land to the southern tip of the Republic of Dagestan on the Caspian Sea, spanning about of extremely varied, often inhospitable terrain. Extending for , the Russian border is the world's longest. Along the 20,139-kilometre land frontier, Russia has boundaries with 14 countries: Poland and Lithuania (both via Kaliningrad Oblast), Norway, Finland, Estonia, Latvia, Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, Mongolia, and North Korea. Approximately two-thirds of the frontier is bounded by seawater. Virtually all of the lengthy northern coast is well above the Arctic Circle; except for the port of Murmansk—which receives currents that are somewhat warmer than would be expected at that latitude, due to the effects of the Gulf Stream—that coast is locked in ice much of the year. Thirteen seas and parts of two oceans—the Arctic and Pacific—wash Russian shores. It is separated by close sea, making it a maritime boundary. It also shares one with Japan. Administrative and territorial divisions With a few changes of status, most of the Soviet Union's administrative and territorial divisions of the Russian Republic were retained in constituting the Russian Federation. As of 2014, there were eighty-five administrative territorial divisions