The Potomac River (/ p ə ˈ t oʊ m ə k / ⓘ) in the Mid-Atlantic region of the United States flows from the Potomac Highlands in West Virginia to Chesapeake Bay in Maryland. It is 405 miles (652 km) long, [ 4 ] with a drainage area of 14,700 square miles (38,000 km 2 ), [ 5 ] and is the fourth-largest river along the East Coast of the ...

Dec 7, 2022 · The Potomac River is 652 km (405 miles) in length and has a drainage basin of 38,000 km 2 (14,700 square miles), which makes it the fourth largest river on the United States’ Atlantic Coast. It runs from Fairfax Stone, West Virginia to Chesapeak Bay. The Potomac River map shows the Potomac watershed. Major Features Woman kayaking on the ...

Jan 29, 2021 · Also known as the nation’s river, the Potomac River is known for being the 21’s largest river in the United States and is also one of its most historic waterways. It flows from the Allegheny Mountains, crosses the Chesapeake Bay, and finally meets the Atlantic Ocean.

3 days ago · Potomac River, river in the east central United States, rising in North and South branches in the Appalachian Mountains of West Virginia. The two branches (95 miles [150 km] and 130 miles long [209 km], respectively) flow generally northeast and unite southeast of Cumberland, Maryland, to continue

These maps are a terrific way to get to know the Potomac from Shepherdstown, W.Va., to Potomac Park, Md. Recreational fishing, biking, hiking, kayaking, canoeing, camping, parking, and public boat launch information is included.

This page shows the location of Potomac River, United States on a detailed satellite map. Choose from several map styles. From street and road map to high-resolution satellite imagery of Potomac River.

May 15, 2017 · This map shows the location of the river and its watershed area which spans across several geological regions including the Appalachian Plateau, Ridge & Valleys, Blue Ridge, Piedmont, and Coastal Plain.

Situated along the Patapsco River, which flows into the Chesapeake Bay, the city is positioned on the fall line that separates the Piedmont Plateau to the west from the Atlantic Coastal Plain to the east.… Average elevation: 213 ft.

Interactive Potomac River Basin Atlas with no header. This map features the subbasins (HUC 8), watersheds (HUC10), and subwatersheds (HUC12) of the Potomac River basin.

Jan 13, 2022 · Study locations on the Potomac River mainstem. The Potomac Basin (light yellow) with the Potomac River segments indicated: Upper Potomac, Middle Potomac, Lower Potomac, and the Tidal Potomac.