Size of A4 in pixels, inches, millimeters

A4 paper is probably the most common paper size. This paper is standard for printers. A4 is also used for other documents, like magazines, catalogs, letters etc.

A4 in millimeters (cm)

A4 Size
  • Size of A4 paper in mm measures 210 mm x 297 mm.
  • 21 x 29.7 centimeters.

A4 in inches

a4 size
  • Size of A4 paper in inches measures 8.3 in x 11.7 in.

A4 in pixels

A4 paper size in pixels with a resolution of 72 PPI is 595 x 842 px.
Screens and monitors usually use 72 PPI

In a resolution of 300 PPI A4 is 2480 x 3508 px.
For printing you often use 200-300 PPI

A4 paper in different pixel resolutions

A4 (210 x 297 mm) width x height in pixels.

  • 72 PPI – 595 x 842
  • 96 PPI – 794 x 1123
  • 150 PPI – 1240 x 1754
  • 300 PPI – 2480 x 3508
  • 600 PPI – 4960 x 7016

Envelopes for A4 paper

  • For an unfolded A4 you will need an C4 envelope.
  • Fold the A4 paper once – C5 envelope.
  • Fold the A4 paper twice – C6 envelope.

More about A4 paper size

The A4 paper size has the same size as:

  • 2 x A5 paper
  • 4 x A6 paper
  • 1/2 of A3 paper
  • 1/4 of A2 paper