Inches to Millimeters Converter
Easily convert inches to millimeters using our online converter tool. Get accurate and instant results for your length conversions. Inches (in) are an imperial unit of length commonly used in the United States, while millimeters (mm) are a metric unit of length used worldwide. Our converter provides a convenient way to convert between these units, allowing you to easily calculate lengths in inches to millimeters.
What is Inches to Millimeters Converter
To convert inches (in) to millimeters (mm), you can use the following conversion factor:
1 inch = 25.4 millimeters
To convert inches to millimeters, multiply the number of inches by 25.4.
For example, let's convert 10 inches to millimeters:
Millimeters = 10 in * 25.4 = 254 mm
So, 10 inches is equal to 254 millimeters.
How to convert inches to millimeters
1 inch is equal to 25.4 millimeters:
1″ = 25.4mm
The distance d in millimeters (mm) is equal to the distance d in inches (″) times 25.4:
d(mm) = d(inch) × 25.4
Example
Convert 20 inches to millimeters:
d(mm) = 20″ × 25.4 = 508mm
How many inches in a millimeter
One millimeter is equal to 0.03937 inches:
1mm = 1mm / 25.4mm/in = 0.03937in
How many millimeters in an inch
One inch is equal to 25.4 millimeters:
1in = 25.4mm/in × 1in = 25.4mm
How to convert 10 inches to millimeterss
Multiply 10 inches by 25.4 to get millimeters:
10in = 25.4mm/in × 10in = 254mm
Inches to millimeters conversion table
| Inches (") | Millimeters (mm) |
|---|---|
| 0.01 ″ | 0.254000 mm |
| 1/64 ″ | 0.396875 mm |
| 1/32 ″ | 0.793750 mm |
| 1/16 ″ | 1.587500 mm |
| 0.1 ″ | 2.540000 mm |
| 1/8 ″ | 3.175 mm |
| 1/4 ″ | 6.35 mm |
| 1/2 ″ | 12.7 mm |
| 1 ″ | 25.4 mm |
| 2 ″ | 50.8 mm |
| 3 ″ | 76.2 mm |
| 4 ″ | 101.6 mm |
| 5 ″ | 127.0 mm |
| 6 ″ | 152.4 mm |
| 7 ″ | 177.8 mm |
| 8 ″ | 203.2 mm |
| 9 ″ | 228.6 mm |
| 10 ″ | 254.0 mm |
| 20 ″ | 508.0 mm |
| 30 ″ | 762.0 mm |
| 40 ″ | 1016.0 mm |
| 50 ″ | 1270.0 mm |
| 60 ″ | 1524.0 mm |
| 70 ″ | 1778.0 mm |
| 80 ″ | 2032.0 mm |
| 90 ″ | 2286.0 mm |
| 100 ″ | 2540.0 mm |
