# How Many Inches in 42 Millimeters?

42 Millimeters (mm) to inches converter. How many inches in 42 mm?

42 Millimeters equal to 1.6535433 inches or there are 1.6535433 inches in 42 mm.

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## How to convert 42 mm to inches?

The conversion factor from mm to inches is 0.0393700787. To convert any value of mm to inches, multiply the millimeter value by the conversion factor.

To convert 42 mm to inches, multiply 42 by 0.0393700787 (or divide by 25.4), that makes 42 mm equal to 1.6535433 inches.

42 mm to inches formula

inch = mm value * 0.0393700787

inch = 42 * 0.0393700787

inch = 1.6535433

Common conversions from 42.x mm to inches:
(rounded to 3 decimals)

• 42 mm = 1.654 inches
• 42.1 mm = 1.657 inches
• 42.2 mm = 1.661 inches
• 42.3 mm = 1.665 inches
• 42.4 mm = 1.669 inches
• 42.5 mm = 1.673 inches
• 42.6 mm = 1.677 inches
• 42.7 mm = 1.681 inches
• 42.8 mm = 1.685 inches
• 42.9 mm = 1.689 inches

What is a Millimeter?

Millimeter (centimetre) is a metric system unit of length. 1 Millimeter = 0.0393700787 Inch. The symbol is "mm".

What is a Inch?

Inch is an imperial and United States Customary systems unit of length, equal to 1/12 of a foot. 1 inch = 25.4 mm. The symbol is "in".

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