Printing 20.5 inch x 13.7 inch @ 240 dpi

Use this calculator to find out how many pixels (resolution) an image should have to be printed at a certain size.

Input Parameters

Dimensions
20.5 inch x 13.7 inch
A/R: 1.5
aspect ratio
13.7 inch x 20.5 inch
A/R: 0.67
rotated 90°
Printer resolution
Imperial
240 dpi
dots per inch
Metric
94 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
106 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
52.07 cm x 34.8 cm
1812 cm2
diagonal: 62.63 cm
20.5 inch x 13.7 inch
281 inch2
diagonal: 24.66 inch
1.71 feet x 1.14 feet
1.95 feet2
diagonal: 2.06 feet

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
4920 x 3288 pixels
width x height
Megapixels
16.2 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)