4A0
1682 mm
2378 mm
What Size Is 4A0 Paper?
4A0, part of the A Series under the A Paper Sizes group, measures 1682 x 2378 mm, which is 168.2 x 237.8 cm or approximately 66.22 x 93.62 inches. It follows the ISO 216 specification and has an area of approximately 3.9998 m².
4A0 Paper Size Dimensions & Conversions
Paper Series
A Series
Standard
ISO 216
Width
1682 mm
Height
2378 mm
Area
3.9998 m²
Aspect Ratio
1:1.414
Previous Size
2A0
Next Size
A0+
4A0 Dimensions in Different Units
| Unit | Width | Height |
|---|---|---|
| Millimeters | 1682 mm | 2378 mm |
| Centimeters | 168.2 cm | 237.8 cm |
| Inches | 66.22 in | 93.62 in |
| Feet | 5.52 ft | 7.8 ft |
| Meters | 1.682 m | 2.378 m |
| Points | 4768 pt | 6741 pt |
| Picas | 397.3 pc | 561.7 pc |
What Is 4A0 Paper Used For?
Printing
This size is widely used for everyday document printing, reports, and office correspondence.
Design and Layout
Designers and print professionals use 4A0 when a layout calls for this specific format.
Reproduction and Scaling
4A0 can be scaled up or down to produce related sizes in the same series.
Presentations and Displays
4A0 is suitable for boards, handouts, or displays sized to this format.
Archiving and Filing
Printed materials in 4A0 are stored and filed using standard folders sized for this format.
Digital Reference
4A0 dimensions are used as a page-size preset in design and publishing software.
Related A Series Sizes
Frequently Asked Questions
What is 4A0 size in inches?
4A0 measures approximately 66.22 x 93.62 inches.
What is 4A0 size in centimeters?
4A0 measures 168.2 x 237.8 cm.
What is 4A0 size in millimeters?
4A0 measures 1682 x 2378 mm.
What is 4A0 size in pixels?
At 300 DPI, 4A0 is approximately 19866 x 28086 pixels.
Is 4A0 bigger than A0+?
Yes. 4A0 is larger in area than A0+ in the A Paper Sizes series.