The table below displays the paper size of A3 paper in centimetres.
|A3||29.7 cm||42 cm|
|Ledger||27.9 cm||43.2 cm|
Ledger size = Canada and the United States of America.
A3 size = The rest of the world (United Kingdom, Australia, Germany, etc).
What are centimetres?
Centimetres are also known as cm and are part of the metric measurement.
There are 100cm in a metre.
2.54cms are equivalent to one inch.
Centimetres are most used for measuring small to medium distances.