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

This post looks in ~ how countless states are along the east Coast and how many states are along the West Coast.

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How numerous States are Along the east Coast?

The east coast of the united state abuts the Atlantic Ocean. There are fourteen claims which have coastal access come the Atlantic Ocean.

These states, in stimulate 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 countries Technologies, contracted to the USGS. Windy domain.

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

Connecticut, located on long Island Sound, additionally has no actual coast facing the Atlantic Ocean.

While vermouth is situated in the eastern part of the united States, that does not have seaside access come the Atlantic.

The capital of the joined States, Washington D.C. Is part of the region known as the east Coast yet is landlockedand is sandwiched in between Maryland and also Virginia.


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East coast States with seaside access come the Atlantic Ocean. Map created using QGIS v Natural earth GIS data.

How lengthy are the coastlines of states Along the eastern Coast?

Measuring the length of a coast is daunting due to the coastline paradox.

Coastlines room not smooth lines. Decisions need to be made about how lot of the variation inherent in coastlines to measure. Together the congressional Research business (CRS) notes, “Coastline measurements are more difficult because the the impacts of tides and the necessarily arbitrary decisions that must be made around measuring bays, coves, islands, and also inlets resulting in streams and also rivers.”


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Coastlines, like this California see at Pescadero, display how complicated coastlines room with bluffs, rocks, and curvature. Photo: Meaghan Faletti, USGS . Windy domain.

The CRS measures coasts using huge scale nautical charts if NOAA steps the size of coastlines based upon measurements calculated in 1930-1940 and 1970 based on the largest-scale charts and maps accessible at that time.

This table lists the complete calculated miles (and kilometers) because that the claims that room along the Atlantic Coast based upon measurements native the CRS and 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 plenty of States room Along the West Coast?


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Oregon coastline at Cannon Beach. Photo: Steven Sobieszczyk, U.S. Geology Survey. Publicly domain

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

The state that Alaska and also the island state that Hawaii comprise the other two states that are component of the an ar called the West coastline of the unified States.


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Map mirroring West coast States with access to the Pacific Ocean. Map created using QGIS with Natural planet GIS data.

See more: Mapa De Puerto Rico Con Sus Pueblos Y Carreteras Estatales De Puerto Rico


How long are the coasts of says Along the West Coast?

This table lists the total calculated mile (and kilometers) because that the claims that are along the Pacific Coast based on measurements from the CRS and also 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 that Alaska has the longest coastline by far of all the states.

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