PA9 Paper Size, Dimensions and Format (Transitional series)

PA9 in millimetres

35 x 52 mm




Aspect ratio 1:1.49
Area (A) 1,820 mm²
Perimeter (P) 174 mm
Diagonal (d) 62.68 mm


The PA9 format measures 35 x 52 mm or inches. An PA9 paper fromat has an aspect ratio of 1:1.49. The Area of the PA9 paper size is 1,820 mm² or 2.80 in² with a perimeter of 174 mm or 6.80 in. An PA9 format has a diagonal length of 62.68 mm or 2.44 in. The PA9 size belongs to the Transitional series. In the Transitional series there are a total of 22 paper sizes.

Other Transitional Paper Sizes

There are a total of 22 Transitional Paper Sizes.