Lakes / Arizona / Coconino County / Long Lake
Long Lake, Coconino County, Arizona
338 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Arizona
34.79 degrees N, 111.21 degrees W - Coconino 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 Long Lake Stacks Up
- Larger than 84% of the 198 lakes counted in Arizona.
- About 33 miles from Sedona, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Soldier Annex Lake | Coconino | 1.1 mi | 95 acres |
| Red Lake | Coconino | 1.6 mi | 144 acres |
| Tremaine Lake | Coconino | 1.8 mi | 665 acres |
| Hay Lake | Coconino | 3.1 mi | 459 acres |
| Daze Lake | Coconino | 3.6 mi | 46 acres |
| Morton Lake | Coconino | 8.7 mi | 29 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Long Lake
How Big Is Long Lake?
Long Lake covers 338 acres in Coconino County, Arizona.
What Is the Largest Lake in Coconino County?
Mormon Lake is the largest lake in Coconino County, at 4,904 acres.
Largest Lakes in Arizona
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Mohave | Mohave | 27,571 acres | - |
| 2 | Lake Havasu | Mohave | 18,560 acres | - |
| 3 | San Carlos Reservoir | Gila | 13,059 acres | - |
| 4 | Lake Pleasant | Yavapai | 9,186 acres | - |
| 5 | Theodore Roosevelt Lake | Gila | 9,075 acres | - |
All 198 Arizona 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 141875511). Verified October 30, 2026.