- Nioro Airport, also known as Nioro-Sénou Airport, is a small domestic airport located in the city of Nioro du Sahel, located in western Mali. The airport has a single runway and serves as a transportation hub for the region, providing flights to and from the capital city of Bamako, as well as other domestic destinations in Mali. The airport primarily handles regional air traffic and is not as busy as larger international airports in the country.