Atlantic Ocean Gently Populated Mega Island Plains South America South Atlantic Ocean Tropical Ilha Charapucu Atlantic Ocean Gently Populated Mega Island Plains South America South Atlantic Ocean Tropical Ilha Charapucu, Brazil Added on 10 December 2023 1,232.526 km² Brazil
Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Untouched Wilderness Navarino Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Untouched Wilderness Navarino, Chile Added on 10 December 2023 2,513.860 km² Chile
Gently Populated Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Desolacion Gently Populated Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Desolacion, Chile Added on 10 December 2023 1,364.414 km² Chile
Gently Populated Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Aracena Gently Populated Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Aracena, Chile Added on 10 December 2023 1,289.044 km² Chile
Mega Island Mountains Pacific Ocean Polar South America South Pacific Ocean Untouched Wilderness Hoste_Stewart Mega Island Mountains Pacific Ocean Polar South America South Pacific Ocean Untouched Wilderness Hoste_Stewart, Chile Added on 10 December 2023 4,251.446 km² Chile
Gently Populated Mega Island Mountains Pacific Ocean Polar South America South Pacific Ocean Santa Ines Gently Populated Mega Island Mountains Pacific Ocean Polar South America South Pacific Ocean Santa Ines, Chile Added on 10 December 2023 2,729.044 km² Chile
Atlantic Ocean Gently Populated Mega Island North Atlantic Ocean Plains South America Tropical Vicosa Atlantic Ocean Gently Populated Mega Island North Atlantic Ocean Plains South America Tropical Vicosa, Brazil Added on 10 December 2023 1,389.624 km² Brazil
Gently Populated Mega Island Pacific Ocean Plateau South America South Pacific Ocean Temperate Chiloe Gently Populated Mega Island Pacific Ocean Plateau South America South Pacific Ocean Temperate Chiloe, Chile Added on 10 December 2023 8,320.609 km² Chile
Atlantic Ocean Mega Island Plateau South America South Atlantic Ocean Temperate Untouched Wilderness East Falkland Atlantic Ocean Mega Island Plateau South America South Atlantic Ocean Temperate Untouched Wilderness East Falkland, United Kingdom Added on 10 December 2023 6,502.097 km² United Kingdom
Mega Island Mountains Pacific Ocean Polar South America South Pacific Ocean Untouched Wilderness Wellington Mega Island Mountains Pacific Ocean Polar South America South Pacific Ocean Untouched Wilderness Wellington, Chile Added on 10 December 2023 5,864.038 km² Chile
Atlantic Ocean Gently Populated Mega Island North Atlantic Ocean Plains South America Tropical Caviana Atlantic Ocean Gently Populated Mega Island North Atlantic Ocean Plains South America Tropical Caviana, Brazil Added on 10 December 2023 2,406.413 km² Brazil
Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Untouched Wilderness Manuel Rodriguez Pedro Mont Juan Gullermos Barros Mega Island Pacific Ocean Plateau Polar South America South Pacific Ocean Untouched Wilderness Manuel Rodriguez Pedro Mont Juan Gullermos Barros, Chile Added on 10 December 2023 1,219.131 km² Chile
