Printing 36 inch x 18 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
36 inch x 18 inch
A/R: 2
aspect ratio
18 inch x 36 inch
A/R: 0.5
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)
91.44 cm x 45.72 cm
4181 cm2
diagonal: 102.23 cm
36 inch x 18 inch
648 inch2
diagonal: 40.25 inch
3 feet x 1.5 feet
4.50 feet2
diagonal: 3.35 feet

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
8640 x 4320 pixels
width x height
Megapixels
37.3 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)