Convert Millimeters to Inches
1 mm = 0.03937 in. Enter a value to convert.
Millimeters to Inches formula
in = mm × 0.03937
Millimeters to Inches conversion table
| Millimeters (mm) | Inches (in) |
|---|---|
| 1 | 0.03937 |
| 2 | 0.07874 |
| 3 | 0.11811 |
| 4 | 0.15748 |
| 5 | 0.19685 |
| 10 | 0.393701 |
| 20 | 0.787402 |
| 25 | 0.984252 |
| 50 | 1.968504 |
| 100 | 3.937008 |
| 250 | 9.84252 |
| 500 | 19.685039 |
| 1000 | 39.370079 |
How to convert millimeters to inches
- 01 Enter your value in the millimeter field above.
- 02 The result in inches appears instantly.
- 03 Use ⇄ to reverse, or pick any other length unit.
Frequently asked questions
How many inches are in a millimeter?
1 millimeter equals 0.03937 inches. To convert, multiply the number of millimeters by 0.03937.
What is the formula to convert millimeters to inches?
Use in = mm × 0.03937.
Is this millimeter to inch converter free?
Yes. It's completely free, needs no signup, and runs entirely in your browser.