Quick answer (at 3:2)
At 300 DPI a 48 MP image prints about 28.3 × 18.9 inches (71.8 × 47.9 cm) assuming a 3:2 aspect ratio.
By aspect ratio
3:2
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 8,485 × 5,657 | 28.28 × 18.86 in | 71.8 × 47.9 cm |
| 240 | 8,485 × 5,657 | 35.35 × 23.57 in | 89.8 × 59.9 cm |
| 200 | 8,485 × 5,657 | 42.42 × 28.29 in | 107.8 × 71.8 cm |
| 150 | 8,485 × 5,657 | 56.57 × 37.71 in | 143.7 × 95.8 cm |
4:3
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 8,000 × 6,000 | 26.67 × 20.00 in | 67.7 × 50.8 cm |
| 240 | 8,000 × 6,000 | 33.33 × 25.00 in | 84.7 × 63.5 cm |
| 200 | 8,000 × 6,000 | 40.00 × 30.00 in | 101.6 × 76.2 cm |
| 150 | 8,000 × 6,000 | 53.33 × 40.00 in | 135.5 × 101.6 cm |
1:1
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 6,928 × 6,928 | 23.09 × 23.09 in | 58.7 × 58.7 cm |
| 240 | 6,928 × 6,928 | 28.87 × 28.87 in | 73.3 × 73.3 cm |
| 200 | 6,928 × 6,928 | 34.64 × 34.64 in | 88.0 × 88.0 cm |
| 150 | 6,928 × 6,928 | 46.19 × 46.19 in | 117.3 × 117.3 cm |
16:9
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 9,238 × 5,196 | 30.79 × 17.32 in | 78.2 × 44.0 cm |
| 240 | 9,238 × 5,196 | 38.49 × 21.65 in | 97.8 × 55.0 cm |
| 200 | 9,238 × 5,196 | 46.19 × 25.98 in | 117.3 × 66.0 cm |
| 150 | 9,238 × 5,196 | 61.59 × 34.64 in | 156.4 × 88.0 cm |
How we calculate this
- Convert 48 MP to approximate pixels for an aspect ratio.
- Divide each pixel dimension by DPI → inches:
inches = pixels ÷ DPI. - Convert inches to centimeters:
cm = inches × 2.54.