Even though standard paper formats were invented to make our lives easier and save time, we often end up having to look said formats and their dimensions up, and lose time doing it. 

As your online printing house, we decided it was time to make a nice table with all the most popular standard formats for printing and their dimensions in cm or inch. It will definitely help you (and us too) to save some time when it comes to handling anything related to standard paper formats!

Please choose your preferred units

 FormatDimensions in cmDimensions in inchTypical Use
WH
ISO standard formats  A1 59.4 84.1 23.4 33.1 Posters
A2 42.0 59.4 16.5 23.4 Posters, Leaflets
A3 29.7 42.0 11.7 16.5 Posters, Flyers, Leaflets
A4 21.0 29.7 8.3 11.7 Flyers, Leaflets, Letterheads, Brochures
A5 14.8 21.0 5.8 8.3 Flyers, Leaflets, Letterheads, Brochures
A6 10.5 14.8 4.1 5.8 Flyers, Namesigns
A7 7.4 10.5 2.9 4.1 Namesigns
C4 32.4 45.8 12.8 18.0 Envelopes for A4
C5 22.9 32.4 9.0 12.8 Envelopes for A5
C6 16.2 22.9 6.4 9.0 Envelopes for A6
C7 11.4 16.2 4.5 6.4 Envelopes for A7
 non-ISO standard formats   8.5x5.5 8.5 5.5 3.3 2.2 Business Cards, Loyalty Cards, Gift Vouchers, Tags
9x5 9.0 5 3.5 2.0 Business Cards, Loyalty Cards, Gift Vouchers, Tags
9x5.5 9.0 5.5 3.5 2.2 Business Cards, Loyalty Cards, Gift Vouchers, Tags
DL 22.0 11 8.7 4.3 Stationery Envelopes
No. 9 23.5 10.8 9.3 4.3 Stationery Envelopes
4x6 inch 10.2 15.2 4.0 6.0 Postcards, Wedding Cards
5x7inch 12.7 17.8 5.0 7.0 Postcards, Wedding Cards
6x8inch 15.2 20.3 6.0 8.0 Postcards, Wedding Cards
10x13 inch 25.4 33.0 10.0 13.0 Business Envelopes
10x14inch 25.4 35.6 10.0 14.0 Business Envelopes

Make sure to bookmark this page or remember the URL, so that you can also easily come back to it as soon as you need to know the exact dimensions of any standard format that you need for printing (or anything else)