What is the capital of Sudan?
Sudan
Sudan is situated in northern Africa, with a 853km (530mi) coastline bordering the Red Sea.[124] It has land borders with Egypt, Eritrea, Ethiopia, South Sudan, the Central African Republic, Chad, and Libya. With an area of 1,886,068km2 (728,215sqmi), it is the third-largest country on the continent (after Algeria and Democratic Republic of the Congo) and the sixteenth-largest in the world.