Compare D4 Dimensions
Compare D4 size (Chinese Paper Sizes) side-by-side with other international formats and reference objects.
Paper Sizing Converters
D4
188 mm × 260 mm
188 mm
Letter
216 mm × 279 mm
216 mm
Credit Card
86 mm
Aspect Ratio
1 : 1.38
Primary format (D4). Comparison aspect ratio is 1 : 1.29.
Digital Output Pixels
2220 px × 3071 px
300 DPI