Monarch Paper Size, Dimensions and Format (Imperial series)

Monarch in millimetres

184 x 267 mm




Aspect ratio 1:1.45
Area (A) 49,128 mm²
Perimeter (P) 902 mm
Diagonal (d) 324.26 mm


The Monarch format measures 184 x 267 mm or inches. An Monarch paper fromat has an aspect ratio of 1:1.45. The Area of the Monarch paper size is 49,128 mm² or 75.60 in² with a perimeter of 902 mm or 35.40 in. An Monarch format has a diagonal length of 324.26 mm or 12.73 in. The Monarch size belongs to the Imperial series. In the Imperial series there are a total of 31 paper sizes.

Other Imperial Paper Sizes

There are a total of 31 Imperial Paper Sizes.