C (Province of Albay) Cagraray Island (Province of Northern Samar) Cahayagan Island (Province of Northern Samar) Cauhagan Island (Province of Palawan) Calabadian Island (Province of Catanduanes) Calabagio Island (Province of Quezon) Calaba Islet (Province of Iloilo) Calabazas Island (Province of Palawan) Calabucay Island (Province of Palawan) Calauit Island (Province of Palawan) Calabugdong Island (Province of Cagayan) Calayan Island (Province of Iloilo) Calagnaan Island (Province of Palawan) Calbi Island (Province of Camarines Norte) Calalauag Island (Province of Palawan) Calibangbongan Island (Province of Palawan) Calalong Island (Province of Surigao del Sur) Cabyaw Islet (Province of Eastern Samar) Calicoan Island (Province of Laguna) Calamba Island (Province of Sorsogon) Calintaan Island (Province of Camarines Norte) Calambayongan Island (Province of Palawan) Cacayaren Island (Province of Palawan) Calandagan Island (Province of Palawan) Calitan Island (Province of Leyte) Calangaman Island (Province of Palawan) Cacbolo Island (Bohol) Calituban Island (Bohol) Colangaman Island (Province of Palawan) Calanhayoun Island (Province of Palawan) Cacbucao Island 153 154 155 156 157