Austria is a small, predominantly mountainous country in Central Europe, approx. between Germany, Italy and Hungary. It has a total area of 83,859 km², about twice the size of Switzerland and slightly smaller than the state of Maine. The landlocked country shares national borders with Switzerland and the tiny principality of Liechtenstein to the west, Germany and the Czech Republic and Slovakia to the north, Hungary to the east, and Slovenia and Italy to the south. The westernmost third of the somewhat pear-shaped country consists of a narrow corridor between Germany and Italy that is between thirty-two and sixty km wide. The rest of Austria lies to the east and has a maximum north-south width of 280 km. The country measures almost 600 km in length, extending from Lake Constance on the Austrian-Swiss-German border in the west to the Neusiedler See on the Austrian-Hungarian border in the east. The contrast between these two lakes one in the Alps and the other a typical steppe lakeon the westernmost fringe of the Hungarian Plain illustrates the diversity of Austria's landscape.