| DPI | Pixels (W × H) | Inches | Centimeters |
|---|---|---|---|
| 300 | 5,400 × 7,200 | 18 × 24 in | 45.7 × 61.0 cm |
| 240 | 4,320 × 5,760 | 18 × 24 in | 45.7 × 61.0 cm |
| 200 | 3,600 × 4,800 | 18 × 24 in | 45.7 × 61.0 cm |
| 150 | 2,700 × 3,600 | 18 × 24 in | 45.7 × 61.0 cm |
Formula
pixels = inches × DPI (width & height). To get centimeters, use cm = inches × 2.54.