Compare Half Letter Dimensions
Compare Half Letter size (US Paper Sizes) side-by-side with other international formats and reference objects.
Paper Sizing Converters
Half Letter
140 mm × 216 mm
140 mm
Letter
216 mm × 279 mm
216 mm
Credit Card
86 mm
Aspect Ratio
1 : 1.55
Primary format (Half Letter). Comparison aspect ratio is 1 : 1.29.
Digital Output Pixels
1650 px × 2550 px
300 DPI