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Convert Inches to MM

The Fractional Equivalents Chart that is a special aid to graphic artists. Bookmark this page. Convert inches and mm. Convert mm to inches. Change preferences in Adobe software.

An easy chart for graphic designers.

Convert inches to mm and convert mm to inches with this Fractional Equivalents Chart starting with fractions. Bookmark this page as a reference!

Please bookmark this page, to easily find this chart. Also see paper weight conversion and heavier stock for more information.

Convert MM to inches and convert inches to MM with this handy Fractional Equivalency chart. Also convert fractions.

Book designers or any graphic designer may find this chart helpful for everything they create in InDesign or Photoshop.

Fractional Equivalents.

Convert inches to mm and convert mm to inches.

FractionDecimalMMFractionDecimalMM
1/64.01560.39633/64515613.096
1/32.03120.79317/32.531213.493
3/64.04681.19035/64.546813.890
1/16.06251.5879/16.562514.287
5/64.07811.98437/64.578114.684
3/32.09372.38119/32.593715.081
7/64.10932.77839/64.609315.478
1/8 inch.125 inch3.175 mm5/8 inch.625 inch15.875mm
9/64.14063.57141/64.640616.271
5/32.15623.96821/32.656216.668
11/64.17184.36543/64.671817.065
3/16.18754.76211/16.6875 17.462
13/64.20315.15945/64.7031 17.859
7/32.21875.55623/32.718718.256
15/64.23435.95347/64.734318.653
1/4 inch.25 inch6.350 mm3/4 inch.75 inch19.050 mm
17/64.26566.74649/64.765619.446
9/32.28127.14325/32.781219.843
19/64.29687.54051/64.796820.240
5/16.31257.93713/16.812520.637
21/64.3288.33453/64.828121.034
11/32.34378.73127/32.843721.431
23/64.35939.12855/64.859321.828
3/8 inch.375 inch9.525 mm7/8 inch.875 inch22.225 mm
25/64.39069.92157/64.890622.621
13/32.406210.31829/32.906223.018
27/64.421810.71559/64.921823.415
7/16.437511.11215/16.937523.812
29/64.453111.50961/64.953124.209
15/32.468711.90631/32.968724.606
31/64.454312.30363/64.984325.003
1/2 inch.5 inch12.700 mm1 inch1.0 inch25.4 mm

How to change Adobe “Preferences.”

You can also change preferences in Adobe InDesign, Photoshop and Illustrator to convert inches to millimeters, inches, fractions, or decimal.

Adobe InDesign, Photoshop and Illustrator.

Select Edit > Preferences, then select Units & Increments and make your change.

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