Australia is approximately 2,500 miles (4,000 kilometers) wide from east to west.
Delaware Bay is east of Delaware, separating the state from New Jersey.
Poland is around 430 kilometers (267 miles) wide from west to east, with its borders stretching from the Baltic Sea in the north to the Carpathian Mountains in the south.
The Florida peninsula is approximately 160 miles wide at its widest point from east to west.
Delaware
The Delaware shoreline is East of the Bay and the New Jersey shoreline is West of the Bay.
They are called the cardinal points. To the south is Virginia and north Pennsylvania and to the east Delaware to the west is West Virginia
The United States is about 2,680 miles wide from east to west.
It is a peninsula, bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware River and Pennsylvania; and on the southwest by the Delaware Bay and Delaware.
Maryland is boardered by Pennsylvania, West Virginia, and Delaware.
Australia is approximately 2,500 miles (4,000 kilometers) wide from east to west.
4850km
99
Delaware is located on the west bank of the Delaware River, just south of Pennsylvania and west across the Delaware Bay from New Jersey. It is also to the east and north of the state of Maryland. Delaware has beaches on the Atlantic Ocean that are just north of the Maryland beaches.
Delaware
Pennsylvania to the North, Delaware to the East, Virginia to the South, and West Virginia to the West.
about 100 miles