Lakes / Oklahoma / Osage County / Charlotte Lake
Charlotte Lake, Oklahoma
70.43 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Oklahoma
36.75 degrees N, 96.64 degrees W - Osage 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 Charlotte Lake Stacks Up
- Larger than 55% of the 376 lakes counted in Oklahoma.
- About 55 miles from Tulsa, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Oknoname 113153 Reservoir | Osage | 6.4 mi | 35.83 acres |
| Fairfax City Lake | Osage | 11 mi | 102.28 acres |
| Bluestem Lake | Osage | 13 mi | 796.17 acres |
| Kaw Lake | Kay | 13 mi | 16,218.16 acres |
| Adams Lake | Osage | 15 mi | 63.75 acres |
| Lake Pawhuska | Osage | 15 mi | 99.34 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Charlotte Lake
How Big Is Charlotte Lake?
Charlotte Lake covers 70.43 acres in Osage County, Oklahoma.
What Is the Largest Lake in Osage County?
Keystone Lake is the largest lake in Osage County, at 22,970.19 acres.
Largest Lakes in Oklahoma
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Eufaula Lake | Pittsburg | 100,734.12 acres | - |
| 2 | Lake Texoma | Marshall | 59,414.43 acres | - |
| 3 | Grand Lake O' The Cherokees | Delaware | 38,902.36 acres | - |
| 4 | Robert S Kerr Reservoir | Haskell | 35,795.91 acres | - |
| 5 | Oologah Lake | Rogers | 29,728.7 acres | - |
All 376 Oklahoma lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 130255271). Verified October 30, 2026.