| Millimetres | 139.7 × 215.9 mm |
|---|---|
| Centimetres | 13.97 × 21.59 cm |
| Inches | 5.5 × 8.5 in |
| PDF points (1/72 in) | 396 × 612 pt |
| Pixels at 72 dpi | 396 × 612 px |
| Pixels at 150 dpi | 825 × 1275 px |
| Pixels at 300 dpi | 1650 × 2550 px |
What A5 is used for
- Notebooks, journals and planners
- Flyers, leaflets, booklets (A4 folded in half)
- Greeting cards and invitations
Printing A5 at home
Print two A5 pages side by side on an A4 sheet in landscape and cut it in half, or fold A4 to make an A5 booklet.
A5 vs Half Letter
Half Letter (5.5 × 8.5 in, 139.7 × 215.9 mm) is the US counterpart: 8.3 mm narrower and 5.9 mm taller than A5.
Questions
How big is A5 in pixels?
1748 × 2480 px at 300 dpi, 874 × 1240 px at 150 dpi and 420 × 595 px at 72 dpi.
Is an A5 notebook the same as a B5 notebook?
No. B5 is larger: 176 × 250 mm (ISO) or 182 × 257 mm (the JIS size used for most notebooks).