Even spacing calculator

Choose whether the items should have equal gaps at the ends too, or start and end at the edges.

Your answer

Gap between items14.333 in
Center to center16.333 in
Positions from the left end (inches)
ItemLeft edgeCenter
114.33315.333
230.66731.667
34748
463.33364.333
579.66780.667

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How we worked it out

Updated as you change the numbers.

  1. Gap = (length − items × width) ÷ number of gaps (items + 1 with end gaps, items − 1 when flush).

Method and assumptions

Measure every mark from the same end to avoid adding up small errors.

Questions

How do I space 5 items 2 in wide on a 96 in board?

With equal end gaps: 14.33 in gaps, 16.33 in on center.

Sources

Method and figures checked on . Every worked answer on this page is covered by an automated test. Found a mistake? Tell us.

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