What is the exact A3 size in m (meters)? Find out exact A3 paper size dimensions in m for your printing or designing job.
A3 Paper Size in Meters (m)
A3 is an ISO standard paper size, and the actual dimensions are defined in mm. So the A3 size in m (meter) that we give you is precise, not rounded.
The size of one sheet of A3 paper in meters is 0.42m x 0.297m.
Notes To A3 Dimensions in m (Meter)
- m is an SI unit, the abbreviation of metre (international spelling) or meter (American spelling).
- As A3 is an ISO standard paper size, therefore this A3 size in m information gives you exact data.
- Meter is a large unit of length for measuring most paper sheet sizes. Use these dimensions only as a reference.
- To find out more information on the A3 paper size, click on the link.
