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Japanese Paper Sizes

All Japanese paper sizes, formats, information and dimension in mm, cm, m, inches, and pixels. The Japanese category has a total of 18 paper sizes.

JB0
1030 × 1456 mm
JB1
728 × 1030 mm
JB2
515 × 728 mm
JB3
364 × 515 mm
Shiroku ban 4
264 × 379 mm
JB4
257 × 364 mm
Kiku 4
227 × 306 mm
Shiroku ban 5
189 × 262 mm
JB5
182 × 257 mm
Kiku 5
151 × 227 mm
Shiroku ban 6
127 × 188 mm
JB6
128 × 182 mm
JB7
91 × 128 mm
JB8
64 × 91 mm
JB9
45 × 64 mm
JB10
32 × 45 mm
JB11
22 × 32 mm
JB12
16 × 22 mm
Format Size (mm) Size (in)
JB0 1030 × 1456 mm 40.6 × 57.3 in
JB1 728 × 1030 mm 28.7 × 40.6 in
JB2 515 × 728 mm 20.3 × 28.7 in
JB3 364 × 515 mm 14.3 × 20.3 in
Shiroku ban 4 264 × 379 mm 10.4 × 14.9 in
JB4 257 × 364 mm 10.1 × 14.3 in
Kiku 4 227 × 306 mm 8.9 × 12.0 in
Shiroku ban 5 189 × 262 mm 7.4 × 10.3 in
JB5 182 × 257 mm 7.2 × 10.1 in
Kiku 5 151 × 227 mm 5.9 × 8.9 in
Shiroku ban 6 127 × 188 mm 5.0 × 7.4 in
JB6 128 × 182 mm 5.0 × 7.2 in
JB7 91 × 128 mm 3.6 × 5.0 in
JB8 64 × 91 mm 2.5 × 3.6 in
JB9 45 × 64 mm 1.8 × 2.5 in
JB10 32 × 45 mm 1.3 × 1.8 in
JB11 22 × 32 mm 0.9 × 1.3 in
JB12 16 × 22 mm 0.6 × 0.9 in
JB0
JB1
JB2
JB3
JB4

Frequently Asked Questions

How are Japanese Paper Sizes dimensions measured?

Standard Japanese Paper Sizes dimensions are officially measured in millimeters and inches. For printing purposes, these physical dimensions can be converted to pixels depending on the desired DPI (dots per inch) resolution.

What is the largest size in the Japanese Paper Sizes category?

The largest size listed in our database for Japanese Paper Sizes is JB0, which measures 1030 × 1456 mm.

How many sizes are included in the Japanese Paper Sizes standard?

There are currently 18 distinct paper sizes documented in the Japanese Paper Sizes series.

Are Japanese Paper Sizes formats used internationally?

While Japanese Paper Sizes formats may have originated in specific regions or industries, they are often widely recognized and utilized across various specialized printing, packaging, and design workflows globally.

How can I compare Japanese Paper Sizes dimensions with other sizes?

You can use our dedicated Compare tool to visually contrast any Japanese Paper Sizes format against other standard paper sizes, allowing you to see the exact dimensional differences side-by-side.