C5 Envelope Size in mm, Inches and Points
C5 Envelope is 162 x 229 mm (6.38 x 9.02 in, 459 x 649 pt). Fits an A5 sheet flat, or an A4 sheet folded in half.
| Unit | Width | Height |
|---|---|---|
| Millimetres | 162 mm | 229 mm |
| Centimetres | 16.2 cm | 22.9 cm |
| Inches | 6.38 in | 9.02 in |
| Points (PDF) | 459.21 pt | 649.13 pt |
| Pixels at 96 dpi | 612 px | 866 px |
The long side is 1.414 times the short side. Area: 0.0371 m². Landscape: 229 x 162 mm.
C5 Envelope in pixels at different resolutions
| Resolution | Size |
|---|---|
| 72 dpi | 459 x 649 px |
| 96 dpi | 612 x 866 px |
| 150 dpi | 957 x 1352 px |
| 300 dpi | 1913 x 2705 px |
| 600 dpi | 3827 x 5409 px |
How to check a PDF really is C5 Envelope
- Open the file in PdfRuler. It runs in your browser and nothing is uploaded.
- Read the page size in the status bar and set the unit to mm. It should read 162 x 229 mm.
- A PDF that says 459 x 649 pt is the same sheet rounded to whole points, so mm may differ by a fraction. That is normal; see what a PDF point is.
Printing it? Check your printer does not rescale the page with the print at actual size test sheet.
Related sizes
- DL Envelope: 110 x 220 mm
- C6 Envelope: 114 x 162 mm
- C4 Envelope: 229 x 324 mm
Frequently asked questions
What is the size of C5 Envelope in mm?
C5 Envelope is 162 x 229 mm (6.38 x 9.02 in) in portrait.
How many pixels is C5 Envelope?
At 96 dpi, the size of a CSS pixel on screen, C5 Envelope is 612 x 866 px. At 300 dpi, a common print resolution, it is 1913 x 2705 px.
What is C5 Envelope in points (the PDF unit)?
C5 Envelope is 459.21 x 649.13 pt, usually rounded to 459 x 649 pt. One point is 1/72 of an inch, and PDF page sizes are stored in points.
