Tanzania is 15 times larger than Latvia.
Area: 64,589 km2 World Factbook
Population: 2,165,165 (July 2014) World Factbook
Latvia officially the Republic of Latvia, is a country in the Baltic region of Northern Europe. It is bordered by Estonia, Lithuania, Russia, Belarus and by a maritime border to the west with Sweden. Latvia has 1,997,500 inhabitants and a territory of 64,589 km². Wikipedia
Area: 947,300 km2 World Factbook
Population: 49,639,138 (July 2014) World Factbook
Tanzania, officially the United Republic of Tanzania, is a country in East Africa in the African Great Lakes region. It is bordered by Kenya and Uganda to the north; Rwanda, Burundi and the Democratic Republic of the Congo to the west; and Zambia, Malawi and Mozambique to the south. Wikipedia