Lakes / Kansas / Greenwood County / Otis Creek Reservoir
Otis Creek Reservoir, Kansas
252 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Kansas
37.94 degrees N, 96.46 degrees W - Greenwood 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 Otis Creek Reservoir Stacks Up
- Larger than 71% of the 132 lakes counted in Kansas.
- About 50 miles from Wichita, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Eureka City Lake | Greenwood | 9.5 mi | 252 acres |
| Fox Lake | Butler | 10 mi | 164 acres |
| Olpe City Lake | Lyon | 26 mi | 76 acres |
| Fall River Lake | Greenwood | 28 mi | 2,350 acres |
| Lake Clymer | Butler | 30 mi | 102 acres |
| Chase County State Lake | Chase | 30 mi | 106 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Otis Creek Reservoir
How Big Is Otis Creek Reservoir?
Otis Creek Reservoir covers 252 acres in Greenwood County, Kansas.
What Is the Largest Lake in Greenwood County?
Fall River Lake is the largest lake in Greenwood County, at 2,350 acres.
Largest Lakes in Kansas
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Milford Lake | Geary | 14,607 acres | - |
| 2 | Tuttle Creek Lake | Pottawatomie | 12,013 acres | - |
| 3 | Perry Lake | Jefferson | 10,769 acres | - |
| 4 | Cheney Reservoir | Reno | 9,765 acres | - |
| 5 | Waconda Lake | Mitchell | 9,339 acres | - |
All 132 Kansas 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 50114582). Verified October 30, 2026.