C Envelope Paper Sizes Dimensions

C4

229 × 324mm

Compare this size

What size is C4 paper?

An C4 piece of paper measures 229 × 324 mm or 9.02 × 12.76 inches. It is part of the C Envelope Paper Sizes.

UnitsWidth × Height
Metric millimeters (mm)229 × 324 mm
Metric centimeters (cm)22.90 × 32.40 cm
Metric meters (m)0.229 × 0.324 m
Imperial inches (in)9.02 × 12.76 in
Typographic points (1/72 inch) (pt)649.13 × 918.43 pt
Typographic picas (1/6 inch) (pc)54.09 × 76.54 pc
Pixels at 300 DPI (px)2,705 × 3,827 px

C4 is part of the c envelope paper sizes standard.The C series envelope sizes are defined in ISO 269. C envelopes are designed to hold A series paper: a C4 envelope holds an A4 sheet, a C5 holds A5 or a folded A4, etc.

Frequently Asked Questions

What are the dimensions of C4 paper?
C4 paper measures 229 × 324 millimeters, which is 9.02 × 12.76 inches or 22.90 × 32.40 centimeters.
What category does C4 belong to?
C4 is part of the C Envelope Paper Sizes standard. The C series envelope sizes are defined in ISO 269. C envelopes are designed to hold A series paper: a C4 envelope holds an A4 sheet, a C5 holds A5 or a folded A4, etc.
What is C4 used for?
C4 (229 × 324 mm) is commonly used for printing, copying, and various document applications within the C Envelope standard.