The largest country in Africa by land area is Algeria. Stretching over approximately 2.38 million square kilometers, Algeria is located in North Africa and borders several countries, including Tunisia, Libya, Niger, Mali, Mauritania, Western Sahara, and Morocco. Its vast landscape features diverse terrains, including the Sahara Desert, which covers more than four-fifths of the nation. Algeria's geographic size contributes to its rich cultural diversity, with numerous ethnic groups and languages. Additionally, its abundant natural resources, particularly oil and gas, play a significant role in its economy and international trade, making Algeria a key player in African geopolitics.