Millimeters to Inches
Convert millimeters (mm) to inches (in) instantly. See the formula, reference table, and common conversions.
Primary conversion
1 millimeter=0.03937inches
1 mm = 0.03937 in
Formula
inches = millimeters × 0.03937
Multiply the number of millimeters by 0.03937 to get the value in inches.
Reference Table
| Millimeters (mm) | Inches (in) |
|---|---|
| 1 | 0.0394 |
| 2 | 0.0787 |
| 5 | 0.1969 |
| 10 | 0.3937 |
| 25 | 0.9843 |
| 50 | 1.9685 |
| 100 | 3.937 |
| 250 | 9.8425 |
| 500 | 19.6851 |
| 1000 | 39.3701 |
Frequently Asked Questions
How many inches are in 1 millimeter?
1 millimeter equals 0.03937 inches.
How do you convert millimeters to inches?
Multiply the number of millimeters by 0.03937 to get the value in inches. For example, 10 mm = 0.3937 in.
What is the formula for millimeters to inches?
inches = millimeters × 0.03937.
How do you convert inches back to millimeters?
Multiply inches by 25.399986 to get millimeters. 1 in = 25.399986 mm.