What Size Is F4 Paper?
F4, part of the PA / F Series under the Transitional Paper Sizes group, measures 210 x 330 mm, which is 21.0 x 33.0 cm or approximately 8.27 x 12.99 inches. It follows the Transitional (Proposed ISO 216 Extension) specification and has an area of approximately 0.0693 m².
F4 Paper Size Dimensions & Conversions
F4 Dimensions in Different Units
| Unit | Width | Height |
|---|---|---|
| Millimeters | 210 mm | 330 mm |
| Centimeters | 21.0 cm | 33.0 cm |
| Inches | 8.27 in | 12.99 in |
| Feet | 0.69 ft | 1.08 ft |
| Meters | 0.21 m | 0.33 m |
| Points | 595 pt | 935 pt |
| Picas | 49.6 pc | 78.0 pc |
What Is F4 Paper Used For?
Cross-Format Printing
This size bridges ISO and US paper dimensions, useful for international magazines and presentations.
Design and Layout
Designers and print professionals use F4 when a layout calls for this specific format.
Reproduction and Scaling
F4 can be scaled up or down to produce related sizes in the same series.
Presentations and Displays
F4 is suitable for boards, handouts, or displays sized to this format.
Archiving and Filing
Printed materials in F4 are stored and filed using standard folders sized for this format.
Digital Reference
F4 dimensions are used as a page-size preset in design and publishing software.