British imperial sheet sizes
Double Royal paper size
Double Royal measures 635 x 1020 mm (25 x 40.16 in). Part of the British imperial sheet sizes.
635 x 1020millimetres
25 x 40.16inches
7,500 x 12,047pixels @ 300 dpi
Dimensions in every unit
| Unit | Width x height |
|---|---|
| Millimetres | 635 x 1020 mm |
| Centimetres | 63.5 x 102 cm |
| Inches (decimal) | 25 x 40.157 in |
| Inches (fraction) | 25 x 40 3/16 in |
| Points (1/72 in) | 1800 x 2891.3 pt |
| Picas | 150 x 240.94 pc |
Pixel dimensions by resolution
| Resolution | Pixels | Megapixels |
|---|---|---|
| 72 dpi | 1,800 x 2,891 px | 5.2 MP |
| 96 dpi | 2,400 x 3,855 px | 9.3 MP |
| 150 dpi | 3,750 x 6,024 px | 22.6 MP |
| 200 dpi | 5,000 x 8,031 px | 40.2 MP |
| 300 dpi | 7,500 x 12,047 px | 90.4 MP |
| 600 dpi | 15,000 x 24,094 px | 361.4 MP |
300 dpi is the usual target for printed photos and artwork; 72–96 dpi is screen resolution.
Document size with bleed
| Bleed | Millimetres | Inches |
|---|---|---|
| 3 mm bleed (each side) | 641 x 1026 mm | 25.236 x 40.394 in |
| 0.125 in bleed (each side) | 641.4 x 1026.4 mm | 25.25 x 40.407 in |
This size is listed in the Wikipedia article on paper sizes under “Traditional inch-based paper sizes”. Historic and regional sizes can vary between sources and mills.
Similar sizes
Frequently asked questions
What are the dimensions of Double Royal?
Double Royal is 635 x 1020 mm, which is 25 x 40.16 in (25 x 40 3/16 in).
How many pixels is Double Royal at 300 DPI?
7,500 x 12,047 pixels at 300 dpi, or 3,750 x 6,024 at 150 dpi.
Sources & data
- Listed in the Wikipedia article “Paper size” (CC BY-SA 4.0).