Printing 12.1 inch x 17.7 inch @ 72 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
12.1 inch x 17.7 inch
A/R: 0.68
aspect ratio
17.7 inch x 12.1 inch
A/R: 1.46
rotated 90°
Printer resolution
Imperial
72 dpi
dots per inch
Metric
28 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
353 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
30.73 cm x 44.96 cm
1382 cm2
diagonal: 54.46 cm
12.1 inch x 17.7 inch
214 inch2
diagonal: 21.44 inch
1.01 feet x 1.48 feet
1.49 feet2
diagonal: 1.79 feet

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
871 x 1274 pixels
width x height
Megapixels
1.1 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)