Printing 255 inch x 420 inch @ 10 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
255 inch x 420 inch
A/R: 0.61
aspect ratio
420 inch x 255 inch
A/R: 1.65
rotated 90°
Printer resolution
Imperial
10 dpi
dots per inch
Metric
4 dots/cm
dots/in ÷ 2.54 cm/in
Printer pitch (dot size)
2540 µm
25400 mm/in ÷ dots/in

Print Dimensions

Net (without bleed)
21.25 feet x 35 feet
744 feet2
diagonal: 40.95 feet
7.08 yard x 11.67 yard
82.62 yard2
diagonal: 13.65 yard
6.48 m x 10.67 m
69.14 m2
diagonal: 12.48 m

Print Pixel Size

Net dimensions (no bleed)
Pixel dimensions
2550 x 4200 pixels
width x height
Megapixels
10.7 megapixels

Common examples

References

  • Dots per inch
  • Bleed (printing)