The nearest airport is TUD - Tambacounda, located 125.8 km north east of Nianao.
Other airports nearby include BXO - Bissau Oswaldo Vieira Intl (185.6 km south west), KGG - Kedougou (212.0 km east), LEK - Labe (256.1 km south east), KLC - Kaolack (258.2 km north west),