Compare Arch B Dimensions
Compare Arch B size (US Paper Sizes) side-by-side with other international formats and reference objects.
Paper Sizing Converters
Arch B
305 mm × 457 mm
305 mm
Letter
216 mm × 279 mm
216 mm
Credit Card
86 mm
Aspect Ratio
3 : 2
Primary format (Arch B). Comparison aspect ratio is 1 : 1.29.
Digital Output Pixels
3600 px × 5400 px
300 DPI