Crown Paper Size, Dimensions and Format (Imperial series)


381 x 508




Aspect ratio 1:1.33
Perimeter (P) 1,778 mm
Diagonal (d) 635 mm
Area (A) 193,548 mm²


The Crown format measures 381 x 508 mm or 15 x 20 inches. An Crown paper fromat has an aspect ratio of 1:1.33. The Area of the Crown paper size is 193,548 mm² or 300 in² with a perimeter of 1,778 mm or 70 in. An Crown format has a diagonal length of 635 mm or 25 in. The Crown size belongs to the Imperial series. In the Imperial series there are a total of 31 paper sizes.

Frequently Asked Questions

The size of an Crown paper is 381 x 508 mm

The size of an Crown paper in inches is 15 x 20 in

The half size of an Crown paper is 190.5 x 254 mm or 7.5 x 10 in

The aspect ratio of an Crown is 1:1.33

The area of an Crown paper is 193,548 mm or 300 in

The perimeter of an Crown paper is 1,778 mm or 70 in

The diagonal measurement of Crown paper is 635 mm or 25 in

Other Imperial Paper Sizes →

There are a total of 31 Imperial Paper Sizes.