# How Many Millimeters in 42 Inches?

42 Inches to mm converter. How many millimeters in 42 inches?

42 Inches equal to 1066.8 mm or there are 1066.8 millimeters in 42 inches.

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## How to convert 42 inches to mm?

The conversion factor from inches to mm is 25.4. To convert any value of inches to mm, multiply the inch value by the conversion factor.

To convert 42 inches to mm, multiply 42 by 25.4, that makes 42 inches equal to 1066.8 mm.

42 inches to mm formula

mm = inch value * 25.4

mm = 42 * 25.4

mm = 1066.8

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

• 42 inches = 1066.8 mm
• 42.1 inches = 1069.34 mm
• 42.2 inches = 1071.88 mm
• 42.3 inches = 1074.42 mm
• 42.4 inches = 1076.96 mm
• 42.5 inches = 1079.5 mm
• 42.6 inches = 1082.04 mm
• 42.7 inches = 1084.58 mm
• 42.8 inches = 1087.12 mm
• 42.9 inches = 1089.66 mm

What is a Millimeter?

Millimeter (millimetre) is a metric system unit of length. 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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