Poster & signage sizes

48-sheet billboard paper size

48-sheet billboard measures 3048 x 6096 mm (120 x 240 in). Roadside billboards (displayed landscape, 20 x 10 ft).

48-sheet billboard
3048 x 6096millimetres
120 x 240inches
36,000 x 72,000pixels @ 300 dpi

Dimensions in every unit

UnitWidth x height
Millimetres3048 x 6096 mm
Centimetres304.8 x 609.6 cm
Inches (decimal)120 x 240 in
Inches (fraction)120 x 240 in
Points (1/72 in)8640 x 17280 pt
Picas720 x 1440 pc

Pixel dimensions by resolution

ResolutionPixelsMegapixels
72 dpi8,640 x 17,280 px149.3 MP
96 dpi11,520 x 23,040 px265.4 MP
150 dpi18,000 x 36,000 px648 MP
200 dpi24,000 x 48,000 px1152 MP
300 dpi36,000 x 72,000 px2592 MP
600 dpi72,000 x 144,000 px10368 MP

300 dpi is the usual target for printed photos and artwork; 72–96 dpi is screen resolution.

Document size with bleed

BleedMillimetresInches
3 mm bleed (each side)3054 x 6102 mm120.236 x 240.236 in
0.125 in bleed (each side)3054.4 x 6102.4 mm120.25 x 240.25 in

Similar sizes

Frequently asked questions

What are the dimensions of 48-sheet billboard?
48-sheet billboard is 3048 x 6096 mm, which is 120 x 240 in (120 x 240 in).
How many pixels is 48-sheet billboard at 300 DPI?
36,000 x 72,000 pixels at 300 dpi, or 18,000 x 36,000 at 150 dpi.

Sources & data

  • Dimensions per the relevant standard; see sources.