A0 to A2 Conversion
A2 is a quarter of A0. Folding A0 in half gives A1, and folding A1 in half gives A2 — so A0 to A2 is a 4:1 reduction.
A0 (Original)
A0
841 × 1189 mm
33.1 × 46.8 in
33.1 × 46.8 in
A2 (Result)
A2
420 × 594 mm
16.5 × 23.4 in
16.5 × 23.4 in
📊 A0 vs A2 Quick Facts:
• Ratio: 4 A2 sheets = 1 A0 sheet (2 × 2 grid)
• Fold: A0 → A1 → A2 (fold twice)
• Scale Factor: 50% of each dimension
• Uses: A2 for wall charts, art prints, posters
• Ratio: 4 A2 sheets = 1 A0 sheet (2 × 2 grid)
• Fold: A0 → A1 → A2 (fold twice)
• Scale Factor: 50% of each dimension
• Uses: A2 for wall charts, art prints, posters
📏 Complete Dimensions
| Unit | A0 | A2 |
|---|---|---|
| Millimetres | 841 × 1189 mm | 420 × 594 mm |
| Centimetres | 84.1 × 118.9 cm | 42.0 × 59.4 cm |
| Inches | 33.1 × 46.8 in | 16.5 × 23.4 in |
| Pixels @ 72 DPI | 2384 × 3370 px | 1191 × 1684 px |
| Pixels @ 300 DPI | 9933 × 14043 px | 4961 × 7016 px |
| Pixels @ 600 DPI | 19866 × 28087 px | 9921 × 14031 px |
🎨 Common Uses
- A0: Large posters, technical drawings, professional displays
- A2: Medium posters, wall charts, art prints, presentation boards
🔁 Related Conversions
- A0 to A1 – Half size
- A0 to A3 – Eighth size
- A0 to A4 – 16× smaller
- A2 to A0 – Reverse (4×)
- A2 to A3 – Half size
❓ Frequently Asked Questions
How many A2 fit in A0? Exactly four A2 sheets fit into one A0 sheet in a 2 × 2 grid.
How do I convert A0 to A2? Fold twice, or scale each dimension to 50% when printing.