Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical Vanua Levu east of dateline Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical Vanua Levu east of dateline, Fiji Added on 10 December 2023 5,816.859 km² Fiji
Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical Waigeo Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical Waigeo, Indonesia Added on 10 December 2023 3,031.903 km² Indonesia
Gently Populated Mega Island Mountains Oceania Pacific Ocean South Pacific Ocean Tropical New Ireland Gently Populated Mega Island Mountains Oceania Pacific Ocean South Pacific Ocean Tropical New Ireland, Papua New Guinea Added on 10 December 2023 7,073.130 km² Papua New Guinea
Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical Manus Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical Manus, Papua New Guinea Added on 10 December 2023 1,859.338 km² Papua New Guinea
Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical New Hanover Gently Populated Mega Island Oceania Pacific Ocean Plateau South Pacific Ocean Tropical New Hanover, Papua New Guinea Added on 10 December 2023 1,223.841 km² Papua New Guinea
