Žemėlapis › Countries › Siera Leonė Airports in Western Area 4 airports · 0 with scheduled flights Other airfields Western Area 4 Hastings AirportFreetownHGS · GFHAMammy Yoko HeliportSL-0001RSLAF Cockerill Barracks HeliportFreetownSL-0002UN Aviation HeliportSL-0003