4A0 Paper Size, Dimensions and Format (A series)


1682 x 2378




Aspect ratio 1:1.41
Perimeter (P) 8,120 mm
Diagonal (d) 2,912.73 mm
Area (A) 3,999,796 mm²


The 4A0 format measures 1682 x 2378 mm or 66.2 x 93.6 inches. An 4A0 paper fromat has an aspect ratio of 1:1.41. The Area of the 4A0 paper size is 3,999,796 mm² or 6,196.32 in² with a perimeter of 8,120 mm or 319.60 in. An 4A0 format has a diagonal length of 2,912.73 mm or 114.64 in. The 4A0 size belongs to the A series. In the A series there are a total of 19 paper sizes.

Frequently Asked Questions

The size of an 4A0 paper is 1682 x 2378 mm

The size of an 4A0 paper in inches is 66.2 x 93.6 in

The half size of an 4A0 paper is 841 x 1189 mm or 33.1 x 46.8 in

The aspect ratio of an 4A0 is 1:1.41

The area of an 4A0 paper is 3,999,796 mm or 6,196.32 in

The perimeter of an 4A0 paper is 8,120 mm or 319.60 in

The diagonal measurement of 4A0 paper is 2,912.73 mm or 114.64 in

Other A Paper Sizes →

There are a total of 19 A Paper Sizes.