Board Foot Calculator

Board feet from thickness, width and length

Enter the board's size in inches and its length. Add a quantity and a price per board foot for a total cost.

Linear feet to board feet by lumber size

Pick a standard nominal size (2x4, 2x6, 1x12 and more) and convert in either direction.

A board labeled with thickness, width and length, converting via the board-foot formula into a board-feet total Board feet (thickness × width × length) ÷ 12 length (ft) T width

Converter by ConstructionConverter