Fence Board Calculator
Calculate fence board or picket count from fence length, board width and gap.
Results
Fence length
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Boards / pickets required
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Use the result as a planning estimate and verify project-specific dimensions, product information and local requirements where relevant.
How it works
The calculator divides the fence run by the repeating board-plus-gap module and rounds up to a whole board.
boards = ceil((fence length + gap) ÷ (board width + gap))