Map of the Appalachian Mountain Range

The Appalachian Mountains form a vast system of forested peaks, long ridges, elevated plateaus, and deeply carved valleys extending across eastern North America. On a map, the range appears as a broad northeast-to-southwest belt stretching from the island of Newfoundland in Canada to Alabama in the southeastern United States.

Unlike a narrow mountain chain with one clearly defined crest, the Appalachians consist of numerous connected subranges and physiographic regions. The system includes the White Mountains of New Hampshire, Green Mountains of Vermont, Allegheny Mountains, Blue Ridge Mountains, Great Smoky Mountains, Black Mountains, and many other distinctive uplands.

A map of the Appalachian Mountain Range helps reveal how these individual landscapes fit into the much larger Appalachian Mountains system.

⚡ Appalachian Mountain Range Map at a Glance

Feature	Details
Continent	North America
Countries	Canada and the United States
General orientation	Northeast to southwest
Northern extent	Newfoundland and the Appalachian Uplands of eastern Canada
Southern extent	Central and northern Alabama
Approximate length	Roughly 1,500–2,000 miles, depending on the boundaries used
Highest mountain	Mount Mitchell
Highest elevation	6,684 feet / 2,037 meters
Major regions	Northern, Central, and Southern Appalachians
Major physiographic belts	Appalachian Plateaus, Valley and Ridge, Blue Ridge, Piedmont, and New England uplands
Famous long-distance trail	Appalachian Trail
Principal mountain-building period	Paleozoic Era

The precise outline of the range varies among geological, physical, cultural, and political maps. Some maps show only the mountainous core, while others include adjacent plateaus and uplands belonging to the broader Appalachian Highlands.

📍 Where Are the Appalachian Mountains on a Map?

The Appalachian Mountains lie in the eastern portion of North America, generally parallel to the Atlantic coast. They are separated from the ocean by the Piedmont and Atlantic Coastal Plain in many areas.

At their northern end, Appalachian terrain appears on the island of Newfoundland and across parts of eastern Canada. The Canadian Appalachian Uplands include portions of southern Quebec, the Gaspé Peninsula, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland.

The range continues southwestward through New England and the Mid-Atlantic states before reaching its greatest elevations in the Southern Appalachians. From Virginia, the mountain system broadens across West Virginia, Kentucky, Tennessee, North Carolina, South Carolina, Georgia, and Alabama.

The mountains do not form an unbroken wall. Rivers, valleys, lowlands, and areas covered by younger sediments interrupt the visible highlands in several places.

🗺️ Understanding the Three Main Appalachian Regions

For general geographic purposes, the Appalachian Mountains are commonly divided into northern, central, and southern sections. The exact boundaries differ between maps, but this three-part division makes the enormous mountain system easier to understand.

Northern Appalachians

The Northern Appalachians include the Appalachian Uplands of eastern Canada and the mountains of New England.

Important northern areas include:

Long Range Mountains of Newfoundland
Chic-Choc and Notre Dame mountains of Quebec
New Brunswick Highlands
Cape Breton Highlands of Nova Scotia
Longfellow Mountains of Maine
White Mountains of New Hampshire
Green Mountains of Vermont
Berkshire Hills of Massachusetts and Connecticut

The northern ranges were extensively reshaped by continental glaciers. Their terrain includes rounded summits, exposed rock, glacial valleys, cirques, lakes, and steep-walled notches.

Mount Washington rises to 6,288 feet in New Hampshire’s White Mountains. Although lower than Mount Mitchell, it is famous for severe weather and exposed alpine terrain.

Central Appalachians

The Central Appalachians extend through portions of New York, New Jersey, Pennsylvania, Maryland, West Virginia, and Virginia.

This section is especially recognizable on relief maps because of its long, closely spaced ridges. Many run almost perfectly northeast to southwest, separated by narrow valleys.

Important central features include:

Catskill Mountains and plateau
Allegheny Mountains
Allegheny Plateau
Appalachian Valley and Ridge
Cumberland Mountains
Shenandoah Valley
Northern Blue Ridge
Delaware Water Gap
New River Gorge

The folded rocks of the Valley and Ridge province create some of the clearest structural patterns visible on an Appalachian map. Resistant sandstone commonly forms the ridges, while softer shale and limestone have eroded into valleys.

Water gaps occur where rivers cut directly through the mountain ridges. Delaware Water Gap on the Pennsylvania–New Jersey border is one of the best-known examples.

Southern Appalachians

The Southern Appalachians extend from Virginia into Tennessee, North Carolina, South Carolina, Georgia, and Alabama. This region contains the highest and most rugged mountains in the entire Appalachian system.

Major southern subranges include:

Blue Ridge Mountains
Black Mountains
Great Smoky Mountains
Unaka Mountains
Roan Highlands
Nantahala Mountains
Great Balsam Mountains
Plott Balsams
Cowee Mountains
Cohutta Mountains
Talladega Mountains

The Southern Appalachians are wider and generally higher than the central portion of the range. Numerous summits exceed 6,000 feet, particularly in western North Carolina and along the North Carolina–Tennessee border.

A view of the Appalachian Trail from atop Round Bald. The trail descends Round Bald, then runs north from Round Bald up to Jane Bald in the distance. | Donna Bollenbach

⛰️ Major Appalachian Subranges Shown on Maps

The Appalachian Mountain Range is not one continuous line of identical peaks. It is an interconnected system containing dozens of named ranges.

Subrange or region	Primary location	Notable feature
Long Range Mountains	Newfoundland	Northern Appalachian highlands shaped by glaciers
Chic-Choc Mountains	Quebec	Rugged mountains on the Gaspé Peninsula
Longfellow Mountains	Maine	Mountainous interior of Maine
White Mountains	New Hampshire and Maine	Home to Mount Washington
Green Mountains	Vermont	Forested spine of Vermont
Allegheny Mountains	Pennsylvania, Maryland, Virginia, and West Virginia	Prominent central Appalachian ridges
Valley and Ridge	New York to Alabama	Parallel folded ridges and valleys
Blue Ridge Mountains	Pennsylvania to Georgia	Major eastern Appalachian mountain belt
Black Mountains	North Carolina	Home to Mount Mitchell
Great Smoky Mountains	North Carolina and Tennessee	High, mist-covered, biodiverse range
Unaka Mountains	Tennessee and North Carolina	Includes the Roan Highlands
Cumberland Mountains and Plateau	Kentucky, Virginia, West Virginia, Tennessee, and Alabama	Dissected plateau and rugged escarpments
Talladega Mountains	Alabama	Southernmost prominent Appalachian ridges

A simple physical map may combine several of these features under the general Appalachian label. A detailed topographic or geological map will usually separate them.

🧭 The Main Physiographic Belts

Many Appalachian maps show broad, parallel geographic belts instead of individual mountain ranges. From west to east, these commonly include the Appalachian Plateau, Valley and Ridge, Blue Ridge, and Piedmont.

Appalachian Plateau

The Appalachian Plateau forms the broad western side of the Appalachian Highlands. It includes the Allegheny Plateau in the north and the Cumberland Plateau farther south.

Although called a plateau, rivers have cut deeply into the landscape, producing steep slopes, narrow valleys, cliffs, and rugged mountain-like terrain. Much of West Virginia and eastern Kentucky belongs to this region.

Valley and Ridge

The Valley and Ridge province contains long, parallel ridges separated by fertile valleys. Its folded sedimentary rocks create one of the most distinctive patterns visible on satellite and shaded-relief maps.

The Great Valley occupies the eastern side of this province. It is known by different local names, including the Shenandoah Valley in Virginia, Cumberland Valley in Pennsylvania, and Great Valley of East Tennessee.

Blue Ridge

The Blue Ridge lies east of the Great Valley and contains some of the oldest exposed rocks in the Appalachian system. It becomes broader, higher, and more mountainous toward the south.

The southern Blue Ridge includes the Black Mountains, Great Smoky Mountains, Unaka Mountains, and several other high ranges. Virginia’s highest summit, Mount Rogers, also stands within the Blue Ridge province.

Piedmont

The Piedmont is a rolling upland located between the Blue Ridge and the Atlantic Coastal Plain. It is geologically connected to the Appalachian mountain-building system, although much of it does not resemble conventional mountain terrain.

Detailed geological maps frequently include the Piedmont because its rocks were deformed, metamorphosed, and assembled during the events that created the Appalachians.

🏔️ Field Guide Tip: On a shaded-relief map, look for long northeast-to-southwest lines rather than one central crest. The repeating lines reveal the Appalachian system’s parallel ridges, valleys, plateaus, and mountain belts.

Mount Washington – Winter in Bretton Woods, New Hampshire | James Dillon

🏔️ Important Peaks to Find on an Appalachian Map

Mount Mitchell

Mount Mitchell reaches 6,684 feet in North Carolina’s Black Mountains. It is the highest mountain in the Appalachian Range and the highest point in the United States east of the Mississippi River.

The surrounding Black Mountains contain several other exceptionally high summits, including Mount Craig, Balsam Cone, Cattail Peak, and Celo Knob.

Kuwohi

Kuwohi, formerly widely known as Clingmans Dome, rises to 6,643 feet on the North Carolina–Tennessee border. It is the highest mountain in the Great Smoky Mountains and the highest point along the Appalachian Trail.

Mount Washington

Mount Washington reaches 6,288 feet in New Hampshire. It is the highest mountain in the northeastern United States and the most recognizable summit in the White Mountains.

Mount Rogers

Mount Rogers reaches 5,729 feet and is the highest point in Virginia. Its forested summit lies within the Mount Rogers National Recreation Area.

Spruce Knob

Spruce Knob rises to 4,863 feet in West Virginia’s Allegheny Mountains. It is the highest point in West Virginia and one of the most important summits in the Central Appalachians.

Brasstown Bald

Brasstown Bald reaches 4,784 feet in northeastern Georgia. It is Georgia’s highest mountain and provides extensive views across the southern Blue Ridge.

Cheaha Mountain

Cheaha Mountain rises to approximately 2,407 feet in Alabama’s Talladega Mountains. It is Alabama’s highest point and one of the principal landmarks near the southern end of the Appalachian Mountain system.

🥾 The Appalachian Trail Is Not the Entire Mountain Range

The Appalachian Trail is frequently shown on maps of the mountains, but the trail and the mountain range are not the same geographic feature.

The Appalachian Trail runs for more than 2,190 miles between Springer Mountain in Georgia and Katahdin in Maine. It crosses 14 states and follows numerous ridges within the eastern United States.

However, the Appalachian Mountains extend:

Farther north into Canada
Farther south into Alabama
Farther east and west than the trail corridor
Across many mountain ranges and plateaus the trail never enters

The trail is therefore best understood as one long hiking route through part of the Appalachian system—not as the boundary or full length of the mountains.

🪨 Why the Appalachians Look Different from the Rocky Mountains

The Appalachian Mountains are far older than the modern Rocky Mountains. Their present landscape developed through multiple episodes of continental collision, crustal compression, faulting, folding, uplift, and erosion.

Beginning hundreds of millions of years ago, ancient landmasses and volcanic island chains collided with the eastern edge of ancestral North America. Later, the collision between ancestral North America and Africa helped assemble the supercontinent Pangea and raised an enormous mountain belt.

When Pangea began breaking apart, the Atlantic Ocean opened. Mountain building slowed, while weathering and erosion gradually lowered the Appalachians.

The present mountains are therefore the deeply eroded remains of a once much larger system. Harder rocks survived as ridges and summits, while rivers and weathering removed softer rocks to form valleys.

This long history explains why Appalachian maps show rounded forested ridges, dissected plateaus, and complex parallel valleys instead of the sharper profiles associated with younger mountain systems. Learn more in How Are Mountains Formed?.

Appalachian Trail Thru Hike Vermont Bromley Mountain | B Driver

🌲 National Parks and Protected Landscapes on the Map

Many of eastern North America’s best-known protected landscapes lie within the Appalachians.

Important parks and recreation areas include:

Gros Morne National Park in Newfoundland
Cape Breton Highlands National Park in Nova Scotia
Acadia National Park in Maine
White Mountain National Forest in New Hampshire and Maine
Green Mountain National Forest in Vermont
Delaware Water Gap National Recreation Area
Shenandoah National Park in Virginia
New River Gorge National Park and Preserve in West Virginia
Blue Ridge Parkway in Virginia and North Carolina
Great Smoky Mountains National Park in North Carolina and Tennessee
Mount Mitchell State Park in North Carolina
Chattahoochee-Oconee National Forests in Georgia
Cheaha State Park and Talladega National Forest in Alabama

Together, these protected areas preserve only part of the full Appalachian landscape. Much of the range also consists of state forests, wildlife areas, privately owned woodlands, farms, communities, and working landscapes.

🗺️ How to Read an Appalachian Mountain Range Map

A useful map should include more than a shaded outline. Look for the following features:

State and Provincial Boundaries

Political boundaries make it easier to follow the range through Canada and the eastern United States. Remember that the mountains continue across these borders regardless of state or provincial lines.

Relief or Elevation Shading

Shaded-relief maps reveal the shapes of ridges, valleys, escarpments, and plateaus. Darker or more strongly shaded areas usually indicate steeper or higher terrain.

Major Subranges

Labels for the White, Green, Allegheny, Blue Ridge, Black, Smoky, Unaka, and Talladega mountains help explain the internal structure of the range.

Important Peaks

Mount Mitchell, Mount Washington, Kuwohi, Mount Rogers, Spruce Knob, Brasstown Bald, and Cheaha Mountain provide useful geographic reference points.

Rivers and Water Gaps

The Hudson, Delaware, Susquehanna, Potomac, New, James, French Broad, and Tennessee river systems help define the landscape. Several rivers cut dramatic gaps through otherwise continuous ridges.

Trails and Scenic Roads

The Appalachian Trail, Blue Ridge Parkway, Skyline Drive, and major national park roads provide access to only selected portions of the mountains. They should not be mistaken for the range’s boundaries.

❓ Frequently Asked Questions

Where do the Appalachian Mountains start and end?

The mountain system extends from Newfoundland and the Appalachian Uplands of eastern Canada southwestward to Alabama in the United States. The exact endpoints depend on whether a map emphasizes topography, geology, or physiographic regions.

What is the highest mountain in the Appalachian Range?

Mount Mitchell in North Carolina is the highest Appalachian summit at 6,684 feet, or 2,037 meters.

What states contain the Appalachian Mountains?

The broad Appalachian Highlands extend across portions of numerous eastern states, including Alabama, Georgia, South Carolina, North Carolina, Tennessee, Kentucky, Virginia, West Virginia, Maryland, Pennsylvania, New Jersey, New York, Connecticut, Massachusetts, Vermont, New Hampshire, and Maine. Some broader physiographic definitions also include adjoining parts of Ohio and other nearby areas.

What Canadian provinces contain Appalachian terrain?

Canada’s Appalachian Uplands include portions of Quebec, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland and Labrador.

Are the Blue Ridge Mountains part of the Appalachians?

Yes. The Blue Ridge Mountains form one of the major eastern belts of the Appalachian system. The highest Appalachian summits are concentrated within the southern Blue Ridge.

Are the Great Smoky Mountains part of the Blue Ridge?

Yes. The Great Smoky Mountains are generally treated as part of the broader Blue Ridge province and the Southern Appalachian Mountains.

Are the Adirondack Mountains part of the Appalachians?

The Adirondacks are often shown near the Appalachians on regional maps, but they are geologically and physiographically distinct. They are related more closely to the ancient rocks of the Canadian Shield than to the folded Appalachian mountain belt.

Does the Appalachian Trail follow the entire mountain range?

No. The trail runs from Georgia to Maine, while the mountain system extends north into Canada and south into Alabama. The trail also follows only a narrow corridor through the much wider Appalachian region.

Why are there different outlines on different Appalachian maps?

Maps may use geological formations, visible mountainous terrain, physiographic provinces, watersheds, ecological regions, or cultural boundaries. Each method produces a somewhat different outline.

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