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Convert Millimeters to Pixels

1 millimeter = 3.7795276 pixels. Multiply the number of millimeters by 3.77952755906.

Result
3.779527559

1 mm = 3.779527559 px

Multiply the number of millimeters by 3.77952755906.

Results are rounded for display. Double-check values for critical work.

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Popular typography conversions

Millimeters to Pixels table

MillimetersPixels
1 mm3.7795276 px
2 mm7.5590551 px
3 mm11.338583 px
4 mm15.11811 px
5 mm18.897638 px
10 mm37.795276 px
20 mm75.590551 px
25 mm94.488189 px
50 mm188.97638 px
100 mm377.95276 px
500 mm1,889.7638 px
1000 mm3,779.5276 px

Millimeters to Pixels in your head

Multiply by 15, then divide by 4.

That lands within 0.8% of the exact value.

10 mm → 37.5 px in your head, 37.7953 px exactly.

About these units

The millimeter (mm) is a metric unit of typography.

The pixel (96 dpi) (px) is a specialist or regional unit of typography.

Going the other way, 1 pixel (96 dpi) = 0.26458333 millimeters. Print work runs on points and picas, screens run on pixels at 96 DPI, and Word documents secretly run on twips. Convert type and layout measurements without opening a spec sheet.

Frequently asked

How many pixels are in a millimeter?
1 millimeter = 3.7795276 pixels.
How do you convert millimeters to pixels?
Multiply the number of millimeters by 3.77952755906.
What is 10 mm in px?
10 mm = 37.795276 px.

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