Megapixel To Print Size Converter
This is a free converter which you can use to convert Megapixel to print size online automatically.
If you bought a new camera and you want to know the maximum size for the image you can print, you can use this megapixel to print size converter to determined the largest photo dimensions at specific resolution or pixel density.
Also if you want to print a good quality photos using good printer that can print at 250 or more ppi, you can use this megapixel to print size converter to find the photo dimensions suitable for you.
If you have the photo dimensions or the image resolution in pixels and you want to find the best printing size, you can use our pixel to size converter.
How to use megapixel to print size converter?
First, enter the resolution value (DPI Or PPI)
Second, enter megapixel value
Third, enter the aspect ratio
Forth, click on convert button
How to calculate print size from megapixel?
There are two methods to find the print size for megapixel, online and manually.
Online, using our megapixel to print size converter above
Manually, using the megapixel to print size conversion equation.
To convert megapixel to print size in inches, use the following equations:
Width in Inches = (√(aspect ratio*megapixel*1000000))/resolution
And
Height in inches = (√(1/aspect ratio*megapixel*1000000))/resolution
To convert megapixel to print size in Millimeters, use the following equations:
Width in Millimeters = (√(aspect ratio*megapixel*1000000))*(25.4/resolution)
And
Height in Millimeters = (√(1/aspect ratio*megapixel*1000000))*(25.4/resolution)
If you are using the manually method, the possibility of error increases and you may not have an accurate result; therefore the best and more accurate way to convert megapixel to print size is using the online converter we provide above.
Megapixel Print Size Chart
This is a table for best print size you have to use to get an excellent photo quality at 300 ppi and 3:2 aspect ratio.
| Megapixels | Size in Inches | Size in Millimeters |
|---|---|---|
| 1 Megapixel | 4.08x2.72 Inches | 103.7x69.13 Millimeters |
| 2 Megapixel | 5.77x3.85 Inches | 146.65x97.76 Millimeters |
| 4 Megapixel | 8.16x5.44 Inches | 207.39x138.26 Millimeters |
| 5 Megapixel | 9.13x6.09 Inches | 231.87x154.58 Millimeters |
| 6 Megapixel | 10x6.67 Inches | 254x169.33 Millimeters |
| 10 Megapixel | 12.91x8.61 Inches | 327.91x218.61 Millimeters |
| 12 Megapixel | 14.14x9.43 Inches | 359.21x239.47 Millimeters |
| 12.1 Megapixel | 14.2x9.47 Inches | 360.7x240.47 Millimeters |
| 18 Megapixel | 17.32x11.55 Inches | 439.94x293.29 Millimeters |
| 16 Megapixel | 16.33x10.89 Inches | 414.78x276.52 Millimeters |
| 20 Megapixel | 18.26x12.17 Inches | 463.74x309.16 Millimeters |
| 24 Megapixel | 20x13.33 Inches | 508x338.67 Millimeters |
| 26 Megapixel | 20.82x13.88 Inches | 528.74x352.5 Millimeters |
| 30 Megapixel | 22.36x14.91 Inches | 567.96x378.64 Millimeters |
| 32 Megapixel | 23.09x15.4 Inches | 586.59x391.06 Millimeters |
| 42 Megapixel | 26.46x17.64 Inches | 672.02x448.01 Millimeters |
| 48 Megapixel | 28.28x18.86 Inches | 718.42x478.95 Millimeters |