Easily convert millimeters to inches with this precise and fast tool. Ideal for engineering, manufacturing, printing, and general measurement tasks.
1 millimeter = 0.0393701 inches1 inch = 25.4 millimeters
| Millimeters | Inches |
|---|---|
| 1 mm | 0.0394 in |
| 10 mm | 0.3937 in |
| 25.4 mm | 1 in |
| 100 mm | 3.937 in |
| 300 mm | 11.811 in |
The millimeter (mm) and inch (in) are units of length in different measurement systems:
This converter uses the exact conversion factor: 1 inch = 25.4 millimeters (defined internationally in 1959).
Get results instantly as you enter millimeter values.
Uses the exact formula: 1 mm = 0.0393701 inches.
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