Georgia is a country in the Caucasus region of Eurasia. Located at the crossroads of Western Asia and Eastern Europe, it is bounded to the west by the Black Sea, to the north by Russia, to the south by Turkey and Armenia, and to the southeast by Azerbaijan. The capital of Georgia is Tbilisi. Georgia covers a territory of 69,700 square kilometres (26,911 sq mi), and its population is almost 5 million. Georgia is a unitary, semi-presidential republic, with the government elected through are presentative democracy. Georgia is divided into 9 regions, 1 city, and 2 autonomous republics.