Lakes / Arkansas / Logan County / Keenan Lake
Keenan Lake, Arkansas
99 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Arkansas
35.05 degrees N, 94.00 degrees W - Logan County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.
How Keenan Lake Stacks Up
- Larger than 64% of the 623 lakes counted in Arkansas.
- About 32 miles from Fort Smith, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Booneville Lake | Sebastian | 7.7 mi | 289 acres |
| Poteau River Site Five Lake | Scott | 8.1 mi | 231 acres |
| Lake Waldron | Scott | 8.5 mi | 43 acres |
| Williams Lake | Logan | 10 mi | 48 acres |
| Parker Lake | Logan | 12 mi | 38 acres |
| Poteau River Watershed Site Eight Lake | Scott | 13 mi | 25 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Keenan Lake
How Big Is Keenan Lake?
Keenan Lake covers 99 acres in Logan County, Arkansas.
What Is the Largest Lake in Logan County?
Paris Reservoir is the largest lake in Logan County, at 165 acres.
Largest Lakes in Arkansas
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Bull Shoals Lake | Marion | 44,979 acres | - |
| 2 | Lake Ouachita | Garland | 38,214 acres | - |
| 3 | Lake Dardanelle | Johnson | 34,067 acres | - |
| 4 | Greers Ferry Lake | Cleburne | 31,054 acres | - |
| 5 | Beaver Lake | Benton | 28,026 acres | - |
All 623 Arkansas lakes ranked by surface area
Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID 59182013). Verified October 30, 2026.