The area of Michipicoten Island is 184 square kilometers.
The area of Howell Island Conservation Area is 10.307 square kilometers.
The area of Island Lake Recreation Area is 16.187 square kilometers.
The area of Kapiti Island is 19.65 square kilometers.
The area of Phoenix Island is 3,940,000.0 square meters.
The area of Clipperton Island is 6,000,000.0 square meters.
The area of Hayman Island is 4,000,000.0 square meters.
The area of Kadmat Island is 3,120,000.0 square meters.
The area of Motukaramarama Island is 100,000.0 square meters.
The area of Hantzsch Island is 1,000,000.0 square meters.
The area of Fais Island is 2,600,000.0 square meters.
The area of Oeno Island is 20 square kilometers.
The area of Borden Island is 2,795 square kilometers.