Namibia

"Namibia, officially the Republic of Namibia, is a country in southern Africa whose western border is the Atlantic Ocean. It shares land borders with Angola and Zambia to the north, Botswana to the east and South Africa to the south and east. Although it does not border Zimbabwe, less than 200 metres of riverbed (essentially the Zambia/Botswana border) separates them at their closest points." [Namibia. Wikipedia]