A9 Size in mm, cm and inches
A9 measures 37 × 52 mm — that is 3.7 × 5.2 cm or 1.46 × 2.05 inches. At 300 DPI it is 437 × 614 pixels.
A9 Dimensions Table
| Unit | Width | Height |
|---|---|---|
| Millimetres (mm) | 37 mm | 52 mm |
| Centimetres (cm) | 3.7 cm | 5.2 cm |
| Inches (in) | 1.46 in | 2.05 in |
| Points (pt) | 105 pt | 147 pt |
| Pixels @72 DPI | 105 px | 147 px |
| Pixels @150 DPI | 219 px | 307 px |
| Pixels @300 DPI | 437 px | 614 px |
About A Series (ISO 216)
The international A series — the everyday standard for documents, posters and books across India and most of the world. Each size is half the previous one.
A series sizes are used for documents, letters, forms, books, and posters worldwide, with A4 being the everyday office and printing standard.
Frequently asked questions
- What is A9 in cm?
- A9 is 3.7 × 5.2 cm.
- What is A9 in inches?
- A9 is 1.46 × 2.05 inches.
- What is A9 in pixels at 300 DPI?
- A9 at 300 DPI is 437 × 614 pixels.
Related A Series (ISO 216) Sizes
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