Size Info - Conversion Tables
Photographic Sizes
| Inches | mm |
|---|---|
| 4 x 6 | 102 x 152 |
| 5 x 7 | 127 x 178 |
| 8 x 10 | 203 x 254 |
| 10 x 12 | 254 x 305 |
| 12 x 16 | 305 x 406 |
| 16 x 20 | 406 x 508 |
| 20 x 24 | 508 x 762 |
| 30 x 40 | 726 x 1016 |
| 40 x 60 | 1016 x 1524 |
A Sizes
| Size | Inches | mm |
|---|---|---|
| A0 | 33 x 47 | 841 x 1189 |
| A1 | 23.5 x 33 | 594 x 841 |
| A2 | 16.5 x 23.5 | 420 x 594 |
| A3 | 11.75 x 16.5 | 297 x 420 |
| A4 | 8.25 x 11.75 | 210 x 297 |
| A5 | 5.875 x 4.125 | 149 x 210 |
| A6 | 4.125 x 5.875 | 105 x 149 |