former island
island that once existed
Bosch
West Frisian island in the Wadden Sea
Hoi Sham Island
former island of Hong Kong
Cottonwood Island
former island in the Colorado River in Clark County, Nevada, United States (35.41, -114.63)
Cat Island
former island in Louisiana, United States
South Inch
park in Perth, Perth and Kinross, Scotland, UK
Kellett Island
former island of Victoria Harbour in Hong Kong
Rumsey Rock
former island of Hong Kong
Strong Island
former island in Monroe County, Michigan, United States
Island Number Ten
former island in the Mississippi River in New Madrid County, Missouri, United States
Adams Island
former island in Nantucket County, Massachusetts, United States
Stonecutters Island
former island in Hong Kong
Van Rensselaer Island
former island in the Hudson River in Rensselaer County, New York, United States
Tit Cham Chau
Former island of Hong Kong
Kojima
former island in Japan
Bishop Island
former island in Moreton Bay, Queensland
Tiber Island
former island in Washington, D.C., United States
Mormon Island
former island in the Colorado River in Mohave County, Arizona, United States
Shelly Island
Short-lived island in the Outer Banks of North Carolina
Long Island
former island in Dorchester County, Maryland, United States
High Island
former island of Hong Kong
Nut Island
Peninsula in Massachusetts
Coconut Island
island at the mouth of the Marco River, Florida, USA
Ballast Island
former island formed by landfill
Krakatoa
Sunda Strait volcanic island caldera
Philae
former island in Aswan, Egypt
Dinner Key
former island in Miami-Dade County, Florida, United States
Horn
former isle near Amsterdam, Netherlands
Ackerman Island
sandbar in the Arkansas River near Wichita, Kansas, US
Fat Tong Chau
former island of Hong Kong
Pelican Island, Bridgetown
former island in Barbados
Yuen Chau Kok
Area and former island in Hong Kong
Yuen Chau Tsai
former island in Hong Kong
Mussel Island
former island in Newtown Creek in Brooklyn, New York, United States
Insular India
isolated land mass which became the Indian subcontinent
Corinthian Island
former island in San Francisco, California
Apple Island
former island in Suffolk County, Massachusetts, United States
Billingsgate Island
former island in Barnstable County, Massachusetts, United States
League Island
former island in Philadelphia, Pennsylvania, United States
Harriet Island
former island in Saint Paul, Minnesota, United States
Sunken Island
sunken island in Otsego County, New York, United States
Isle of Thanet
former island in Kent, England
Walcheren
peninsula in Zeeland, Netherlands
Corn Island
former island in the Ohio River in Jefferson County, Kentucky, United States
Doles sala
peninsula in Latvia
Bloody Island
former island in the Mississippi River in East St. Louis, St. Clair County, Illinois, United States
Carpenter's Island
island in Pennsylvania, United States
Castle Island
former island in the Hudson River in Albany County, New York, United States
Grand Island
former river island in Nebraska, United States
Steers Island
former island of the Krakatoa Archipelago in the Sunda Strait between Java and Sumatra