| 100% | BROADS | 6 | The —, large area of protected wetland in Norfolk and Suffolk |
| 40% | ROSSSEA | 7 | Site of the world's largest marine protected area |
| 40% | DYFED | 5 | Largest in area of the preserved counties of Wales |
| 40% | MIAMI | 5 | Large city in Florida, home of the Dolphins and Heat sports teams |
| 40% | BLUEFIN | 7 | One of the fastest and largest tuna in the world |
| 40% | GASPE | 5 | — Peninsula, area of land in E Canada between the St Lawrence River and Chaleur Bay |
| 38% | TORFAEN | 7 | Principal area in SE Wales that includes the towns of Pontypool and Cwmbran |
| 38% | WICKLOW | 7 | County —, area in Leinster, Republic of Ireland, housing the towns Bray and Greystones |
| 38% | ROSSSEA | 7 | Large arm of the Pacific Ocean between Victoria Land and the Edward VII Peninsula in Antarctica |
| 38% | TAHITI | 6 | Largest island in French Polynesia and location of Punaauia, home for Paul Gauguin in the 1880s |
| 38% | FOG | 3 | "House of Sand and ___" (Ben Kingsley film set in the San Francisco Bay Area) |
| 37% | METROPOLITAN | 12 | The ___ Museum of Art, largest art museum in the Americas and venue for Anna Wintour's annual Gala |
| 36% | WRANGEL | 7 | — Island, area of land between the Chukchi Sea and East Siberian Sea in the Arctic Ocean off the NE coast of Russia |
| 36% | VALLEY | 6 | Silicon ___, tech hub in Northern California that houses some of the world's largest tech companies and startups |
| 36% | FOREST | 6 | Large area full of trees and bushes |
| 36% | LAPLAND | 7 | The largest and northernmost region of Finland |
| 36% | AERIE | 5 | The largest one of these was in Florida, weighted an estimated 4,000 lb plus and built by one or more pairs of Haliaeetus leucocephalus |
| 36% | GAMP | 4 | Sarah —, character in 1844 Charles Dickens novel The Life and Adventures of Martin Chuzzlewit noted for her large umbrella |
| 35% | CAUCASUS | 8 | Large area between the Caspian and Black seas |
| 35% | MALPAIS | 7 | Area of barren lava flows, in the Southwest |
| 35% | CEREBRUM | 8 | The largest and uppermost part of the brain |
| 35% | ASIA | 4 | The largest continent in both size and population |
| 35% | INDIAN | 6 | & 4D Large body of water bordered by Africa in the west and Australia in the east |
| 35% | TZONE | 5 | Area of the face of forehead, nose and chin |
| 35% | OSTRICH | 7 | The largest and fastest-running bird in the world |
| 35% | ARTERY | 6 | The largest type of blood vessel in the body |
| 35% | SECRET | 6 | With 46-Across, some areas in Clue … or a hint to the first, fourth, twelfth and fifteenth rows of this puzzle |
| 34% | ANGKOR | 6 | Large area of ruins of NW Cambodia containing — Thom, capital of the former Khmer Empire |
| 34% | ABOUT | 5 | In the area of |