Inch to Millimeter Converter
How to Convert Inches to Millimeters
To convert from inches to millimeters, use the following factor:
1 Inch = 0.03937 Millimeter
Example:
15 inches = 15 × 0.03937 Millimeter = 0.590551 Millimeter
Inch to Millimeter Conversion Table
| Inch | Millimeter |
|---|---|
| 0.01 Inch | 0.000394 Millimeter |
| 0.1 Inch | 0.003937 Millimeter |
| 1 Inch | 0.03937 Millimeter |
| 2 Inch | 0.07874 Millimeter |
| 5 Inch | 0.19685 Millimeter |
| 10 Inch | 0.393701 Millimeter |
| 20 Inch | 0.787402 Millimeter |
| 50 Inch | 1.968504 Millimeter |
| 100 Inch | 3.937008 Millimeter |
| 1,000 Inch | 39.370079 Millimeter |
Inch0.01
Millimeter0.000394
Inch0.1
Millimeter0.003937
Inch1
Millimeter0.03937
Inch2
Millimeter0.07874
Inch5
Millimeter0.19685
Inch10
Millimeter0.393701
Inch20
Millimeter0.787402
Inch50
Millimeter1.968504
Inch100
Millimeter3.937008
Inch1,000
Millimeter39.370079
Inch Definition
A unit of length in the imperial and US customary systems, equal to 2.54 centimeters.
History/Origin
Derived from the Latin 'uncia' (one-twelfth), referring to one-twelfth of a Roman foot.
Current Use
Primarily used in the United States, Canada, and the UK.
Millimeter Definition
A unit of length equal to one thousandth of a meter.
History/Origin
The 'milli' prefix denotes one thousandth.
Current Use
Used for small-scale measurements, such as in engineering.