Lakes / New Hampshire / Grafton County / Boston Lot Lake
Boston Lot Lake, New Hampshire
44.73 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - New Hampshire
43.67 degrees N, 72.29 degrees W - Grafton 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 Boston Lot Lake Stacks Up
- Larger than 31% of the 516 lakes counted in New Hampshire.
- About 42 miles from Laconia, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Fletcher Reservoir | Grafton | 4.2 mi | 43.29 acres |
| Parker Reservoir | Grafton | 4.3 mi | 39.1 acres |
| Mascoma Lake | Grafton | 7.6 mi | 1,155.22 acres |
| Moses Pond | Sullivan | 8.8 mi | 26.44 acres |
| Smith Pond | Grafton | 9.3 mi | 62.76 acres |
| Goose Pond | Grafton | 10 mi | 624.44 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Boston Lot Lake
How Big Is Boston Lot Lake?
Boston Lot Lake covers 44.73 acres in Grafton County, New Hampshire.
What Is the Largest Lake in Grafton County?
Newfound Lake is the largest lake in Grafton County, at 4,451.11 acres.
Largest Lakes in New Hampshire
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Winnipesaukee | Belknap | 45,654.45 acres | - |
| 2 | Umbagog Lake | Coos | 7,642.5 acres | - |
| 3 | Squam Lake | Belknap | 6,791.2 acres | - |
| 4 | Newfound Lake | Grafton | 4,451.11 acres | - |
| 5 | Lake Winnisquam | Belknap | 4,213.89 acres | - |
All 516 New Hampshire lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 76911241). Verified October 30, 2026.