The Sahel is a region of Africa at the southern edge of the Sahara Desert. There is a very low population in this area of Africa, and cities are rare and far between but here are the main ones.
Popular destinations: Niamey, Niger and Sudan
Chad is one of the poorest and most corruptly mis-governed countries in the world, with most of its inhabitants living in poverty as subsistence herders and farmers.
Popular destinations: N'Djamena, Soudanian Chad and Fada