How large is Suffolk County in New York?
Suffolk County, New York
2,373 square miles (6,150km
According to the U.S. Census Bureau, the county has an area of 2,373 square miles (6,150km2), of which 912 square miles (2,360km2) is land and 1,461 square miles (3,780km2) (62%) is water.[6] It is the second-largest county in New York by total area and occupies 66% of the land area of Long Island.