Asia Continental Mega Island North Pacific Ocean Pacific Ocean Plateau Untouched Wilderness Bolshoy Shantar Asia Continental Mega Island North Pacific Ocean Pacific Ocean Plateau Untouched Wilderness Bolshoy Shantar, Russia Added on 10 December 2023 1,821.986 km² Russia
Atlantic Ocean Continental Hills Mega Island North America North Atlantic Ocean Untouched Wilderness Anticosti Atlantic Ocean Continental Hills Mega Island North America North Atlantic Ocean Untouched Wilderness Anticosti, Canada Added on 10 December 2023 7,953.549 km² Canada
Atlantic Ocean Continental Gently Populated Mega Island North America North Atlantic Ocean Plains Prince Edward Atlantic Ocean Continental Gently Populated Mega Island North America North Atlantic Ocean Plains Prince Edward, Canada Added on 10 December 2023 5,740.956 km² Canada
Continental Gently Populated Mega Island Mountains North America North Pacific Ocean Pacific Ocean Baranof Continental Gently Populated Mega Island Mountains North America North Pacific Ocean Pacific Ocean Baranof, United States of America Added on 10 December 2023 4,224.871 km² United States of America
Arctic Ocean Arctic Ocean Continental Mega Island North America Plains Untouched Wilderness Akimiski Arctic Ocean Arctic Ocean Continental Mega Island North America Plains Untouched Wilderness Akimiski, Canada Added on 10 December 2023 3,112.889 km² Canada
Atlantic Ocean Baltic Sea Continental Europe Gently Populated Mega Island Plains Hiiumaa Atlantic Ocean Baltic Sea Continental Europe Gently Populated Mega Island Plains Hiiumaa, Estonia Added on 10 December 2023 1,044.973 km² Estonia
Atlantic Ocean Baltic Sea Continental Europe Gently Populated Mega Island Plains Saaremaa Atlantic Ocean Baltic Sea Continental Europe Gently Populated Mega Island Plains Saaremaa, Estonia Added on 10 December 2023 2,701.512 km² Estonia
Arctic Ocean Arctic Ocean Continental Europe Gently Populated Mega Island Mountains Hinnoya Arctic Ocean Arctic Ocean Continental Europe Gently Populated Mega Island Mountains Hinnoya, Norway Added on 10 December 2023 2,239.070 km² Norway
Asia Continental Gently Populated Mega Island Mountains North Pacific Ocean Pacific Ocean Urup Asia Continental Gently Populated Mega Island Mountains North Pacific Ocean Pacific Ocean Urup, Russia Added on 10 December 2023 1,422.336 km² Russia
Asia Continental Gently Populated Mega Island North Pacific Ocean Pacific Ocean Plateau Ituruo Asia Continental Gently Populated Mega Island North Pacific Ocean Pacific Ocean Plateau Ituruo, Russia Added on 10 December 2023 3,163.423 km² Russia
Asia Continental Mega Island Mountains North Pacific Ocean Pacific Ocean Untouched Wilderness Paramushir Asia Continental Mega Island Mountains North Pacific Ocean Pacific Ocean Untouched Wilderness Paramushir, Russia Added on 10 December 2023 2,030.791 km² Russia
Asia Continental Mega Island North Pacific Ocean Pacific Ocean Plateau Untouched Wilderness Karaginsky Asia Continental Mega Island North Pacific Ocean Pacific Ocean Plateau Untouched Wilderness Karaginsky, Russia Added on 10 December 2023 1,926.060 km² Russia
Asia Continental Gently Populated Mega Island North Pacific Ocean Pacific Ocean Plateau Kunashir Asia Continental Gently Populated Mega Island North Pacific Ocean Pacific Ocean Plateau Kunashir, Russia Added on 10 December 2023 1,468.056 km² Russia
