31 millimeters (mm) to inches (in) Conversion

Result

31 millimeters (mm) = 1.2205 inches (in)

Calculation Steps

To convert from millimeters (mm) to inches (in):

Formula: Multiply by 0.0394
Calculation: 31 × 0.0394 = 1.2205

Common Conversions

millimeters (mm)	inches (in)	Calculation Link:
29	1.1417	How to convert 29 millimeters to inches
30	1.1811	How to convert 30 millimeters to inches
31	1.2205	How to convert 31 millimeters to inches
32	1.2598	How to convert 32 millimeters to inches
33	1.2992	How to convert 33 millimeters to inches

Convert to Other Units

31 millimeters (mm) = 31.000 millimeters (mm)

31 millimeters (mm) = 3.1000 centimeters (cm)

31 millimeters (mm) = 0.0310 meters (m)

31 millimeters (mm) = 0.0000 kilometers (km)

31 millimeters (mm) = 0.1017 feet (ft)

About These Units

Millimeters (mm)

A millimeter (mm) is a unit of length equal to one-thousandth (0.001) of a meter. It is commonly used for small measurements in engineering and manufacturing.

Inches (in)

An inch (in) is a unit of length in the imperial and US customary systems. It is defined as exactly 25.4 millimeters.