Paper sizes · Series guide
Standard A paper sizes
Standard A Paper Sizes: compare 11 formats in the chart. Switch mm and inches. Check proportions and open the individual sheet-size details.
11 sizes in chartmm & inches
ISO A
| Size | Dimensions |
|---|---|
| A0 | 841 × 1189 mm33.1102 × 46.811 in |
| A1 | 594 × 841 mm23.3858 × 33.1102 in |
| A2 | 420 × 594 mm16.5354 × 23.3858 in |
| A3 | 297 × 420 mm11.6929 × 16.5354 in |
| A4 | 210 × 297 mm8.2677 × 11.6929 in |
| A5 | 148 × 210 mm5.8268 × 8.2677 in |
| A6 | 105 × 148 mm4.1339 × 5.8268 in |
| A7 | 74 × 105 mm2.9134 × 4.1339 in |
| A8 | 52 × 74 mm2.0472 × 2.9134 in |
| A9 | 37 × 52 mm1.4567 × 2.0472 in |
| A10 | 26 × 37 mm1.0236 × 1.4567 in |
Use your paper for origami
Start with thin, uncoated paper. The short edge sets the largest square you can cut. Fold a corner across and trim the spare strip, then try the beginner origami dog.