Florida is the only southern state within the United States that has one large peninsula. This means that Florida is surrounding on 3 sides by bodies of water. These bodies of water include the Atlantic Ocean, the Gulf of Mexico, and the Straits of Florida.
Singapore is the city-state at the southern tip of the Malay peninsula.
Florida
The state in the United States that is located on a large peninsula is Florida.
Michigan is the state that occupies two large peninsulas. The southern peninsula looks somewhat like a mitten. The Upper Peninsula is a vacation paradise.
In the southern Peloponnese Peninsula.
Florida I guess?
Florida or Michigan, although Michigan has an upper and lower peninsula
If you at a map, you will see that Florida is a very large peninsula.
Northwestern Mexico borders southern California and the Pacific Ocean. If you mean what is that large but slim peninsula protruding from southern California and is separated from mainland Mexico, it is the Baja California Peninsula.
Florida or Michigan, although Michigan has an upper and lower peninsula
Michigan is the US state divided into two large parts, the Upper Peninsula and the Lower Peninsula. The Upper Peninsula is not physically attached to the Lower Peninsula and is separated by the Straits of Mackinac.