What Size Is A5 in Inches?
A5 paper is 5.83 × 8.27 inches (148 × 210 mm). It is exactly half the size of A4 paper and is widely used for notebooks, booklets, and flyers.
A5 Conversion Table
| Unit | Width | Height |
|---|---|---|
| Millimeters | 148 | 210 |
| Centimeters | 14.8 | 21.0 |
| Inches | 5.83 | 8.27 |
| Pixels @ 300 DPI | 1748 | 2480 |
| Pixels @ 150 DPI | 874 | 1240 |
Size Comparisons
| Paper Size | Inches | vs A5 |
|---|---|---|
| A5 | 5.83 × 8.27 | — |
| A4 | 8.27 × 11.69 | 2× the area of A5 |
| A6 | 4.13 × 5.83 | Half the area of A5 |
| US Half Letter | 5.5 × 8.5 | Similar but slightly different |
| 5×7 photo | 5 × 7 | Smaller than A5 |
Common Uses for A5
- Notebooks and planners (Moleskine-style)
- Booklets and brochures
- Event flyers and invitations
- Greeting cards (folded A4 = A5)
- Small-format books
- Restaurant menus
Envelope for A5
A C5 envelope (162 × 229 mm / 6.38 × 9.02 inches) fits an A5 sheet unfolded. A C6 envelope fits A5 folded in half.
For the complete A series, see A Series Paper Sizes. For envelope compatibility, see Envelope Sizes.
Frequently Asked Questions
What is A5 paper size in inches?
A5 paper measures 5.83 x 8.27 inches (148 x 210 millimeters). It is exactly half the size of A4 paper.
How many pixels is A5 at 300 DPI?
A5 at 300 DPI is 1748 x 2480 pixels. At 150 DPI, it is 874 x 1240 pixels.
What is A5 paper commonly used for?
A5 is commonly used for notebooks, booklets, flyers, greeting cards, planners, and small-format books. It's a popular size for pocket-friendly printed materials.