What is the second largest city in the country 8958 sq mile country located on the Horn of Africa?
Djibouti Djibouti ( ; Arabic: جيبوتي‎ ‎ "Jībūtī ", French: "Djibouti" , Somali: "Jabuuti" , Afar: "Gabuuti" ), officially the Republic of Djibouti, is a country located in the Horn of Africa. It is bordered by Eritrea in the north, Ethiopia in the west and south, and Somalia in the southeast. The remainder of the border is formed by the Red Sea and the Gulf of Aden at the east. Djibouti occupies a total area of just 8958 sqmi .
Kélo, Chad Kélo (Arabic: كيلو‎ ‎ ) is a city in southwest Chad, its fifth largest city by population. It is also the capital of the department of Tandjilé Ouest.