FKYS Yaoundé Nsimalen International Airport MSFS https://www.airport6.com/en/a/FKYS/

Yaounde Nsimalen International Airport (French: Aéroport international de Yaoundé-Nsimalen) (IATA: NSI, ICAO: FKYS), also known as Nsimalen airport, is the second busiest and largest public airport in Cameroon. The airport is located 27 km (16 miles) south of the capital Yaounde, near Nsimalen in Cameroon's Centre Province.