What is being measured?
Nominal long edge of an A4 sheet; thickness and paper weight are not part of this reference.
Use the named object, variant and dimension. A manufactured or natural object can differ from this reference.
- Dimension
- long edge
- Reference value
- 297 mm
- Evidence
- Nominal standard size
- In metres
- 0.297 m
Put the length in perspective
One A4 paper represents approximately 3.47 card lengths measured end to end. This is a length ratio; it does not calculate how the objects pack or fit.
A4 paper · 0.297 m
Metre · 1 m
Foot (international) · 0.3048 m