P4 Paper Size, Dimensions and Format (Canadian series)


215 x 280




Aspect ratio 1:1.3
Perimeter (P) 990 mm
Diagonal (d) 353.02 mm
Area (A) 60,200 mm²


The P4 format measures 215 x 280 mm or 8.5 x 11 inches. An P4 paper fromat has an aspect ratio of 1:1.3. The Area of the P4 paper size is 60,200 mm² or 93.50 in² with a perimeter of 990 mm or 39 in. An P4 format has a diagonal length of 353.02 mm or 13.90 in. The P4 size belongs to the Canadian series. In the Canadian series there are a total of 6 paper sizes.

Frequently Asked Questions

The size of an P4 paper is 215 x 280 mm

The size of an P4 paper in inches is 8.5 x 11 in

The half size of an P4 paper is 107.5 x 140 mm or 4.25 x 5.5 in

The aspect ratio of an P4 is 1:1.3

The area of an P4 paper is 60,200 mm or 93.50 in

The perimeter of an P4 paper is 990 mm or 39 in

The diagonal measurement of P4 paper is 353.02 mm or 13.90 in

Other Canadian Paper Sizes →

There are a total of 6 Canadian Paper Sizes.