This board feet reference table shows the total board feet for a range of thickness values, assuming a width of 6 in, a length of 8 ft and a number of boards of 1. Every figure is computed with the same engine that powers our Board Feet Calculator, so the numbers are exact.
| Thickness | Total board feet | Board feet per board |
|---|---|---|
| 0.25 in | 1.00 | 1.00 |
| 0.5 in | 2.00 | 2.00 |
| 0.75 in | 3.00 | 3.00 |
| 1 in | 4.00 | 4.00 |
| 1.5 in | 6.00 | 6.00 |
| 2 in | 8.00 | 8.00 |
| 3 in | 12.00 | 12.00 |
| 5 in | 20.00 | 20.00 |
| 7 in | 28.00 | 28.00 |
| 10 in | 40.00 | 40.00 |
How to use this table
Find the row closest to your thickness and read across to the total board feet. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Board Feet Calculator for a precise answer.
Need a value that is not in the table? — the Board Feet Calculator does it instantly, for free, with the formula and a worked example built in.
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