18×24 in in pixels at 240 DPI | PrintUpscale

DPI	Pixels (W × H)	Inches	Centimeters
300	5,400 × 7,200	18 × 24 in	45.7 × 61.0 cm
240	4,320 × 5,760	18 × 24 in	45.7 × 61.0 cm
200	3,600 × 4,800	18 × 24 in	45.7 × 61.0 cm
150	2,700 × 3,600	18 × 24 in	45.7 × 61.0 cm

Other DPIs for this size:300 DPI240 DPI200 DPI 150 DPI

Formula

pixels = inches × DPI (width & height). To get centimeters, use cm = inches × 2.54.

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