Royal Paper Size, Dimensions and Format (Imperial series)
|Perimeter (P)||2,286 mm|
|Diagonal (d)||813.20 mm|
|Area (A)||322,580 mm²|
The Royal format measures 508 x 635 mm or 20 x 25 inches. An Royal paper fromat has an aspect ratio of 1:1.25. The Area of the Royal paper size is 322,580 mm² or 500 in² with a perimeter of 2,286 mm or 90 in. An Royal format has a diagonal length of 813.20 mm or 32.02 in. The Royal size belongs to the Imperial series. In the Imperial series there are a total of 31 paper sizes.
Frequently Asked Questions
There are a total of 31 Imperial Paper Sizes.