Equal Spacing Calculator

Calculate equal gaps between posts, balusters or fixings across a fixed length.

Estimate only — not a substitute for a licensed tradesperson, a certified engineer, or sign-off from your local building surveyor. Verify against current standards and site conditions before ordering materials or starting work.

Result

Spacing between items: 428.57mm

What this is based on

Arithmetic - dividing a run into equal spaces. Where a MAXIMUM spacing is code-governed (e.g. balusters) that limit belongs on that calculator, not this general one.

We cite the clause and link to the publisher so you can read the source yourself. We do not reproduce the text or tables of the NCC or of any Australian Standard.