Compare A1+ Dimensions
Compare A1+ size (A Paper Sizes) side-by-side with other international formats and reference objects.
Paper Sizing Converters
A1+
609 mm × 914 mm
609 mm
Letter
216 mm × 279 mm
216 mm
Credit Card
86 mm
Aspect Ratio
3 : 2
Primary format (A1+). Comparison aspect ratio is 1 : 1.29.
Digital Output Pixels
7193 px × 10795 px
300 DPI