Common UK Paper Sizes

7th April 2014

This diagram shows the size relationships between UK paper sizes including A0, A1, A2, A3, A4, A5, A6 and A7.

As you can see from the diagram, each size is exactly half of the next largest one.

For example, a sheet of A4 paper is exactly half the size of a sheet of A3 paper.

We hope you find it useful.

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