Paper Size Guide

Cut Paper Sizes
A Range
This is the finished trimmed size of paper used in printing and related industries.

Size / mm
A7 / 105 x 74
A6 / 148 x 105
A5 / 210 x 148
A4 / 297 x 210
A3 / 420 x 297
A2 / 594 x 420
A1 / 841 x 594
A0 / 1189 x 841

SR Range

These are the sheet sizes printers use to print on their presses.

Size / mm
SRA4 / 320 x 225
SRA3 / 450 x 320
SRA2 / 640 x 450
SRA1 / 900 x 640
SRA0 / 1280 x 900

B Range

These are less common sizes used in the printing industry.

Size / mm
B4 / 353 x250
B3 / 500 x 353
B2 / 707 x 500
B1 / 1000 x 707
B0 / 1414 x 1000

Envelope Sizes

C Range for envelope sizes
The C range allows for A range sizes to be inserted.

Size / mm
C6 / 162 x 114
C5 / 229 x 162
C4 / 324 x 229
C3 / 458 x 324

Other Useful Paper Sizes

The standard Business card size 85mm x 55mm although other sizes near to this are not uncommon.

Letterheads are printed on an A4 sheets

Compliment slips are normally 210mm wide x 99mm deep or 1/3 A4.

DL size envelope 110mm x 220mm to take an A4 sheet folded to 1/3 of A4.

6pp DL 99mm x 210mm folded twice, normally an A4 sheet printed in a landscape style to give 6pp portrait pages.

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