The contiguous United states (US) has 48 states, and also thus excludes Alaska and Hawaii.

This short article looks at how plenty of states space along the eastern Coast and also how many states are along the West Coast.

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How plenty of States space Along the eastern Coast?

The east coast of the united state abuts the Atlantic Ocean. There room fourteen states which have seaside access come the Atlantic Ocean.

These states, in order from north to south, are: Maine, New Hampshire, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida.


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Indian Rocks Beach, Florida. Photo: heath Schreppel, Cherokee nations Technologies, contracted to the USGS. Windy domain.

A fifteenth state can be consisted of in consideration of the states along the east Coast. While no actually along the Atlantic coast Pennsylvannia’s coastline accessibility is provided by 57 mile (92km) of coast along the Delaware river estuary.

Connecticut, situated on long Island Sound, additionally has no actual coastline facing the Atlantic Ocean.

While vermont is located in the eastern component of the united States, it does no have seaside access come the Atlantic.

The funding of the joined States, Washington D.C. Is part of the region known as the eastern Coast however is landlockedand is sandwiched between Maryland and Virginia.


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East shore States with coastal access to the Atlantic Ocean. Map created using QGIS with Natural planet GIS data.

How long are the shores of says Along the east Coast?

Measuring the length of a shore is difficult due come the shore paradox.

Coastlines are not smooth lines. Decisions have to be made about how lot of the variation natural in shores to measure. As the congressional Research business (CRS) notes, “Coastline dimensions are more complicated because that the results of tides and the have to arbitrary decisions that should be made about measuring bays, coves, islands, and also inlets leading to streams and rivers.”


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Coastlines, prefer this California view at Pescadero, show how facility coastlines space with bluffs, rocks, and also curvature. Photo: Meaghan Faletti, USGS . Public domain.

The CRS measures coastlines using big scale nautical charts while NOAA measures the length of coastlines based on measurements calculation in 1930-1940 and also 1970 based on the largest-scale charts and also maps easily accessible at that time.

This table lists the full calculated mile (and kilometers) for the states that room along the Atlantic Coast based on measurements indigenous the CRS and also NOAA:

StateCRSCRS RankNOAANOAA Rank
Florida1,350mi (2,170km)28,436mi (13,576km)2
North Carolina301mi (484km)73,375mi (5,432km)6
Maine228mi (367km)93,478mi (5,597km)4
Massachusetts192mi (309km)101,519mi (2,445km)16
South Carolina187mi (301km)112,876mi (4,628km)12
New Jersey130mi (210km)131,792mi (2,884km)15
New York127mi (204km)142,625mi (4,225km)13
Virginia112mi (180km)153,315mi (5,335km)8
Georgia100mi (160km)162,344mi (3,772km)14
Connecticut96mi (154km)17618mi (995km)21
Rhode Island40mi (64km)20384mi (618km)23
Maryland31mi (50km)213,190mi (5,130km)10
Delaware28mi (45km)22381mi (613km)24
New Hampshire13mi (21km)23131mi (211km)31

How countless States space Along the West Coast?


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Oregon coast at Cannon Beach. Photo: Steven Sobieszczyk, U.S. Geological Survey. Public domain

There room three claims in the contiguous United says that have coastline access to the Pacific Ocean: California, Oregon, and Washington.

The state that Alaska and also the island state that Hawaii make up the various other two says that are part of the an ar called the West coast of the joined States.


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Map reflecting West shore States with access to the Pacific Ocean. Map developed using QGIS through Natural planet GIS data.

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How lengthy are the shores of claims Along the West Coast?

This table list the complete calculated miles (and kilometers) because that the claims that space along the Pacific Coast based on measurements indigenous the CRS and NOAA:

StateCRSCRS RankNOAANOAA Rank
Alaska6,640mi (10,690km)133,904mi (54,563km)1
California840mi (1,350km)33,427mi (5,515km)5
Hawaii750mi (1,210km)41,052mi (1,693km)18
Oregon296mi (476km)81,410mi (2,270km)17
Washington157mi (253km)123,026mi (4,870km)11

The State the Alaska has actually the longest shore by far of all the states.

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