“A” International Standard
| Name | Size (cm) | Size (in) |
| A0 | 841 x 1189 | 33.11 x 46.81 |
| A1 | 594 x 841 | 23.4 x 31.1 |
| A2 | 420 x 594 | 16.5 x 23.4 |
| A3 | 297 x 420 | 11.7 x 16.5 |
| A4 | 210 x 297 | 8.3 x 11.7 |
| A5 | 148 x 210 | 5.8 x 8.3 |
Paper Sizes
| Name | Size (cm) | Size (in) |
| A0 | 841 x 1189 | 33.11 x 46.81 |
| A1 | 594 x 841 | 23.4 x 31.1 |
| A2 | 420 x 594 | 16.5 x 23.4 |
| A3 | 297 x 420 | 11.7 x 16.5 |
| A4 | 210 x 297 | 8.3 x 11.7 |
| A5 | 148 x 210 | 5.8 x 8.3 |
