Deck Spacing Calculator
Estimate deck board count and remaining width.
Board count
25
Covered width
140.5 in
Remaining width
3.5 in
Formula
board count uses board width plus gap width.
Estimate deck board count and remaining width.
How to Use
Estimate deck board count and remaining width. Enter the Deck width inches, Board width inches, and Gap inches values and review the Board count, Covered width, and Remaining width outputs after you calculate.
- Open the calculator : Start with Deck Spacing Calculator.
- Enter values : Fill in the required inputs and any optional settings.
- Review the result : Read the output and use the about page for more detail if needed.
Common Questions
What formula does the Deck Spacing Calculator use?
board count uses board width plus gap width.