Paper size series
Japanese & East Asian sizes: Dimensions Chart
Traditional Japanese and Chinese printing sheet and book sizes, including Shiroku-ban, Kiku-ban and the Chinese Kai (K) system, still widely used by Asian printers.
Sizes to scale
| Size | Millimetres | Inches | Pixels @ 300 dpi | Typical use |
|---|---|---|---|---|
| JIS B11 | 22 x 32 mm | 0.87 x 1.26 in | 260 x 378 | — |
| JIS B12 | 16 x 22 mm | 0.63 x 0.87 in | 189 x 260 | — |
| A | 625 x 880 mm | 24.61 x 34.65 in | 7,382 x 10,394 | — |
| B | 765 x 1085 mm | 30.12 x 42.72 in | 9,035 x 12,815 | — |
| Shiroku-ban (4-6) | 788 x 1091 mm | 31.02 x 42.95 in | 9,307 x 12,886 | — |
| Kiku-ban | 636 x 939 mm | 25.04 x 36.97 in | 7,512 x 11,091 | — |
| Hattron | 900 x 1200 mm | 35.43 x 47.24 in | 10,630 x 14,173 | — |
| AB | 210 x 257 mm | 8.27 x 10.12 in | 2,480 x 3,035 | — |
| B40 | 103 x 182 mm | 4.06 x 7.17 in | 1,217 x 2,150 | — |
| Kai 1K | 760 x 1040 mm | 29.92 x 40.94 in | 8,976 x 12,283 | — |
| Kai 2K | 520 x 760 mm | 20.47 x 29.92 in | 6,142 x 8,976 | — |
| Kai 4K | 380 x 520 mm | 14.96 x 20.47 in | 4,488 x 6,142 | — |
| Kai 8K | 260 x 380 mm | 10.24 x 14.96 in | 3,071 x 4,488 | — |
| Kai 32K | 130 x 190 mm | 5.12 x 7.48 in | 1,535 x 2,244 | — |
| Kai 64K | 95 x 130 mm | 3.74 x 5.12 in | 1,122 x 1,535 | — |