Lakes / Alaska / Denali County / Otto Lake
Otto Lake, Alaska
127 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Alaska
63.84 degrees N, 149.04 degrees W - Denali 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 Otto Lake Stacks Up
- Larger than 44% of the 2,450 lakes counted in Alaska.
- About 79 miles from Fairbanks, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Eightmile Lake | Denali | 7.3 mi | 133 acres |
| Drashner Lake | Denali | 33 mi | 37 acres |
| Mirror Lake | Denali | 35 mi | 81 acres |
| Edes Lake | Matanuska-Susitna | 36 mi | 109 acres |
| Summit Lake | Matanuska-Susitna | 37 mi | 404 acres |
| Comma Lake | Denali | 40 mi | 45 acres |
Straight-line distance between lake centers.
Facts and Figures
Waterbody ID{BA5ECEF9-01FF-4D4E-A901-5D72D9C74964}
CountyDenali
Lake TypeLake
Coordinates63.8416, -149.0362
Questions About Otto Lake
How Big Is Otto Lake?
Otto Lake covers 127 acres in Denali County, Alaska.
What Is the Largest Lake in Denali County?
Chilchukabena Lake is the largest lake in Denali County, at 2,079 acres.
Largest Lakes in Alaska
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Iliamna Lake | Lake and Peninsula | 654,518 acres | - |
| 2 | Becharof Lake | Lake and Peninsula | 289,706 acres | - |
| 3 | Teshekpuk Lake | North Slope | 206,614 acres | - |
| 4 | Naknek Lake | Lake and Peninsula | 145,357 acres | - |
| 5 | Dall Lake | Bethel | 111,681 acres | - |
All 2,450 Alaska 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 {BA5ECEF9-01FF-4D4E-A901-5D72D9C74964}). Verified October 30, 2026.