Quick answer (at 3:2)
At 300 DPI a 16 MP image prints about 16.3 × 10.9 inches (41.5 × 27.7 cm) assuming a 3:2 aspect ratio.
By aspect ratio
3:2
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 4,899 × 3,266 | 16.33 × 10.89 in | 41.5 × 27.7 cm |
| 240 | 4,899 × 3,266 | 20.41 × 13.61 in | 51.8 × 34.6 cm |
| 200 | 4,899 × 3,266 | 24.50 × 16.33 in | 62.2 × 41.5 cm |
| 150 | 4,899 × 3,266 | 32.66 × 21.77 in | 83.0 × 55.3 cm |
4:3
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 4,619 × 3,464 | 15.40 × 11.55 in | 39.1 × 29.3 cm |
| 240 | 4,619 × 3,464 | 19.25 × 14.43 in | 48.9 × 36.7 cm |
| 200 | 4,619 × 3,464 | 23.09 × 17.32 in | 58.7 × 44.0 cm |
| 150 | 4,619 × 3,464 | 30.79 × 23.09 in | 78.2 × 58.7 cm |
1:1
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 4,000 × 4,000 | 13.33 × 13.33 in | 33.9 × 33.9 cm |
| 240 | 4,000 × 4,000 | 16.67 × 16.67 in | 42.3 × 42.3 cm |
| 200 | 4,000 × 4,000 | 20.00 × 20.00 in | 50.8 × 50.8 cm |
| 150 | 4,000 × 4,000 | 26.67 × 26.67 in | 67.7 × 67.7 cm |
16:9
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 5,333 × 3,000 | 17.78 × 10.00 in | 45.2 × 25.4 cm |
| 240 | 5,333 × 3,000 | 22.22 × 12.50 in | 56.4 × 31.8 cm |
| 200 | 5,333 × 3,000 | 26.66 × 15.00 in | 67.7 × 38.1 cm |
| 150 | 5,333 × 3,000 | 35.55 × 20.00 in | 90.3 × 50.8 cm |
How we calculate this
- Convert 16 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.