Lakes / Alaska / Denali County / Comma Lake
Comma Lake, Alaska
45 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Alaska
64.32 degrees N, 149.79 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 Comma Lake Stacks Up
- Larger than 12% of the 2,450 lakes counted in Alaska.
- About 71 miles from Fairbanks, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Dune Lake | Yukon-Koyukuk | 7.7 mi | 204 acres |
| Teklanika Channel Lake | Yukon-Koyukuk | 13 mi | 96 acres |
| Black Bear Lake | Yukon-Koyukuk | 24 mi | 945 acres |
| East Twin Lake | Yukon-Koyukuk | 27 mi | 1,192 acres |
| Linder Lakes | Yukon-Koyukuk | 31 mi | 41 acres |
| Linder Lakes | Yukon-Koyukuk | 32 mi | 45 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Comma Lake
How Big Is Comma Lake?
Comma Lake covers 45 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 33783972). Verified October 30, 2026.