Measurements
| Unit | Width | Height |
|---|---|---|
| Millimeters (mm) | 40 | 57 |
| Centimeters (cm) | 4.0 | 5.7 |
| Inches (in) | 1.57 | 2.24 |
| Pixels (300dpi) | 472 | 673 |
What is C9 paper?
The C9 format is a standard paper size belonging to the C Paper Sizes category. It measures exactly 40 mm in width and 57 mm in height. Check the dimensions table for detailed measurements in centimeters, inches, and various pixel resolutions.
What is C9 paper?
The C9 format is a standard paper size belonging to the C Paper Sizes category. It measures exactly 40 mm in width and 57 mm in height. Check the dimensions table for detailed measurements in centimeters, inches, and various pixel resolutions.
Frequently Asked Questions
What is C9 size in inches?
C9 paper size in inches is 1.57 × 2.24 inches (width × height).
What is C9 size in cm?
C9 paper size in centimeters is 4.0 × 5.7 cm (width × height).
What is C9 size in mm?
C9 paper size in millimeters is 40 × 57 mm (width × height).
What is C9 size in pixels?
C9 paper size in pixels at 300 dpi is 472 × 673 px. At 72 ppi, it is 113 × 162 px.
What is the aspect ratio of C9?
The aspect ratio of C9 is 1:1.425.
What is C9 size in points at 300 dpi?
C9 paper size in points is 113 × 162 pt at 300 dpi.
What is C9 paper used for?
The C9 format belongs to the C-series, which is specifically designed for envelopes. A C9 envelope is perfectly sized to hold an A-series sheet of a corresponding size.