A6 Paper Size
A6 paper measures 105 × 148 mm (4.13 × 5.83 in).
| Millimetres | 105 × 148 mm |
|---|---|
| Centimetres | 10.5 × 14.8 cm |
| Inches | 4.13 × 5.83 in |
| Aspect ratio (long ÷ short) | 1.410 |
| Relation | Half of A5 (fold or cut it across the long side to get A6) |
| Next size down | A7 is half of A6 |
| Series neighbours | B6 is a little larger; C6 is the envelope that fits it |
| Area | 0.0155 m² |
| Resolution | Width × height | Typical use |
|---|---|---|
| 72 PPI | 298 × 420 px | Screen design (PDF points) |
| 96 PPI | 397 × 559 px | Web / CSS pixels |
| 150 PPI | 620 × 874 px | Draft print quality |
| 300 PPI | 1240 × 1748 px | High-quality print |
| Paper weight | One sheet | 500 sheets (one ream) |
|---|---|---|
| 70 gsm | 1.09 g | 0.54 kg |
| 80 gsm | 1.24 g | 0.62 kg |
| 90 gsm | 1.40 g | 0.70 kg |
| 100 gsm | 1.55 g | 0.78 kg |
| 120 gsm | 1.86 g | 0.93 kg |
| 160 gsm | 2.49 g | 1.24 kg |
| Print onto | Scale |
|---|---|
| A5 paper | 141.0% |
| A4 paper | 200.0% |
| A3 paper | 282.9% |
| Letter paper | 188.8% |
| Legal paper | 205.6% |
| Size | Sheets | Dimensions |
|---|---|---|
| A7 | 2 | 74 × 105 mm |
| A8 | 4 | 52 × 74 mm |
| A9 | 8 | 37 × 52 mm |
| A10 | 16 | 26 × 37 mm |
Where you will see A6
A6 is a quarter of A4 and about the size of a postcard. It is used for postcards, small notebooks, invitations and greeting-style cards.
About A6
A6 belongs to the ISO 216 A series. Every A size has the same proportions (1 : √2, about 1.414), so folding or cutting a sheet across its long side gives the next size down with the same shape. Its area is 0.0155 square metres.
Frequently asked questions
What are the dimensions of A6 paper?
A6 paper is 105 × 148 mm (4.13 × 5.83 inches).
How many pixels is A6?
At 300 PPI, A6 is 1240 × 1748 pixels. At 72 PPI it is 298 × 420 pixels. The number depends on the resolution you choose; use the paper size converter for any PPI.
How much does a sheet of A6 paper weigh?
It depends on the paper weight. At 80 gsm a single A6 sheet weighs 1.24 g, and a ream of 500 sheets weighs 0.62 kg. See how paper weight works.
How many smaller sheets can I get from one A6?
Because each A size is half of the previous one, one A6 sheet gives you 2 × A7, 4 × A8, 8 × A9, 16 × A10.
Related
- A5 Paper Size148 × 210 mm
- A7 Paper Size74 × 105 mm
- B6 Paper Size125 × 176 mm
- C6 Envelope Size114 × 162 mm
Last updated: 2026-10-03