JB6 Paper Size, Dimensions and Format (Japanese series)

JB6 in millimetres

128 x 182 mm




Aspect ratio 1:1.42
Area (A) 23,296 mm²
Perimeter (P) 620 mm
Diagonal (d) 222.50 mm


The JB6 format measures 128 x 182 mm or inches. An JB6 paper fromat has an aspect ratio of 1:1.42. The Area of the JB6 paper size is 23,296 mm² or 36 in² with a perimeter of 620 mm or 24.40 in. An JB6 format has a diagonal length of 222.50 mm or 8.77 in. The JB6 size belongs to the Japanese series. In the Japanese series there are a total of 18 paper sizes.

Other Japanese Paper Sizes

There are a total of 18 Japanese Paper Sizes.