A2 to A1
Convert A2 paper size to A1
What size is A2 to A1?
2 A2 sheets = 1 A1 sheet
Two A2 sheets combine to make one A1 sheet, or one A1 sheet can be cut into two A2 sheets.
Conversion Result
1 A2 = 0.5 A1
2 A2 = 1 A1
A2 Dimensions
mm: 420 × 594
cm: 42.0 × 59.4
inches: 16.54 × 23.39
Pixels (300 dpi): 4961 × 7016
A1 Dimensions
mm: 594 × 841
cm: 59.4 × 84.1
inches: 23.39 × 33.11
Pixels (300 dpi): 7016 × 9933
Quick Conversion Table
| A2 Sheets | A1 Sheets | Equivalent |
|---|---|---|
| 1 | 0.5 | Half of A1 |
| 2 | 1 | 1 A1 |
| 4 | 2 | 2 A1 |
| 6 | 3 | 3 A1 |
| 8 | 4 | 4 A1 |
| 10 | 5 | 5 A1 |
| 20 | 10 | 10 A1 |
| 50 | 25 | 25 A1 |
| 100 | 50 | 50 A1 |
A2 vs A1 Comparison
| Feature | A2 | A1 |
|---|---|---|
| Width | 420 mm | 594 mm |
| Height | 594 mm | 841 mm |
| Area | 0.25 m² | 0.5 m² |
| Aspect Ratio | 1:1.414 | 1:1.414 |
| Common Use | Diagrams, art prints | Posters, presentations |
How to Convert A2 to A1
Formula: A1 = A2 × 0.5
Example: 10 A2 sheets = 10 × 0.5 = 5 A1 sheets
Practical Tip: When printing, remember that 1 A1 sheet can be cut into 2 A2 sheets. This is useful for reducing waste when printing multiple designs.
A2 Paper Size Calculator