Explore details about location Iwalani Makai Cir. Iwalani Makai Cir is a location situated within the Hawaiʻi County alongside other areas such as Awa Street, Hao Street, Kahualani Place. Additionally, some smaller parts of Iwalani Makai Cir include specific areas like Reef Pkwy, Palm Pkwy, Marlin Blvd adding to the diversity of its landscape.