Largest lakes & reservoirs in South by shoreline length
This is a comparison for lakes within USA > South > - Compared by Longest Shoreline Length in miles.Note: For some lakes, "Longest Shorelines" data is unknown or does not apply, so this table may display fewer lakes than the total 343 articles we have published for South lakes.
Search results: Sort lakes by miles of shoreline
Lake name ![]() |
Shoreline length in miles ![]() |
Lake description |
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Kentucky Lake (Kentucky, South, Tennessee, USA, West, Western Waterlands) |
2,380 mi | Kentucky Lake is the largest man-made lake east of the Mississippi when measured by surface acres at “full pond,” the normal water level: 184 miles lo… |
Toledo Bend Reservoir (Crossroads, Louisiana, Piney Woods, South, Southwest, Texas, USA) |
1,264 mi | Also known as Toledo Bend Lake A grand experience is assured in visiting Toledo Bend Reservoir, renowned as the largest man-made aquatic body in the southern United States. Cradled… |
Lake Cumberland (Kentucky, South, Southern Lakes, USA) |
1,255 mi | Lake Cumberland boasts an impressive 50,250 acres and 1,255 miles of winding shoreline at its normal full pool level of 723 feet above sea level. The… |
J. Strom Thurmond Lake (Classic South, Georgia, Old 96 District, South, South Carolina, USA) |
1,200 mi | Also known as Lake Strom Thurmond, J. Strom Thurmond Reservoir, Clarks Hill Lake, Thurmond Lake J. Strom Thurmond Lake, aka Clarks Hill Lake, holds the title of second largest artificial lake east of the Mississippi River. Straddling the Georgia-… |
Wheeler Lake (Alabama, Mountains, South, USA) |
1,027 mi | Also known as Wheeler Reservoir Wheeler Lake in northern Alabama’s Mountain Region is the state’s second-largest lake at 67,100 acres. The Tennessee Valley Authority created Wheeler… |
Lake Barkley (Kentucky, Middle, South, Tennessee, USA, Western Waterlands) |
1,004 mi | Lake Barkley is one of the premier recreational destinations in Western Kentucky. The reservoir was created by the Army Corps of Engineers in 1966 for… |
Lake Ouachita (Arkansas, Ouachitas, South, USA) |
975 mi | Also known as Blakely Mountain Dam Reservoir Lake Ouachita is completely surrounded by the Ouachita National Forest. It’s the largest lake located entirely within the state of Arkansas. More than… |
Hartwell Lake (Georgia, Northeast Georgia Mountains, South, South Carolina, The Upcountry, USA) |
962 mi | Also known as Lake Hartwell So large it covers parts of six counties in two states, Lake Hartwell draws millions of visitors a year to play on its 56,000 acres of water. With ple… |
Lake Guntersville (Alabama, East, Mountains, South, Tennessee, USA) |
949 mi | Also known as Guntersville Lake, Guntersville Reservoir Alabama’s Mountain Region contains the state’s largest lake: Lake Guntersville. Cradled in the Appalachian foothills of northern Alabama, it’s located… |
Chickamauga Lake (East, South, Tennessee, USA) |
810 mi | Also known as Chickamauga Reservoir Chickamauga Lake is a fabulous recreational reservoir. It is located in southeast Tennessee, 20 miles from Chattanooga, and includes 810 miles of shor… |
Norris Lake (East, South, Tennessee, USA) |
809 mi | Also known as Norris Reservoir Just 25 miles north of Knoxville, Tennessee, Norris Lake is the first reservoir created by the Tennessee Valley Authority. Named for Senator George No… |
Kerr Lake (North Carolina, Piedmont, South, Southern Virginia, USA, Virginia) |
800 mi | Also known as Kerr Reservoir, John H Kerr Reservoir, Buggs Island Lake, Buggs Island Reservoir The 48,900-acre John H. Kerr Reservoir straddles the Virginia-North Carolina border. This impoundment of the Roanoke and Dan Rivers, completed by the… |